Title: | Custom 'xaringan' CSS Themes |
---|---|
Description: | Create beautifully color-coordinated and customized themes for your 'xaringan' slides, without writing any CSS. Complete your slide theme with 'ggplot2' themes that match the font and colors used in your slides. Customized styles can be created directly in your slides' 'R Markdown' source file or in a separate external script. |
Authors: | Garrick Aden-Buie [aut, cre] |
Maintainer: | Garrick Aden-Buie <[email protected]> |
License: | MIT + file LICENSE |
Version: | 0.4.2 |
Built: | 2024-08-26 04:18:31 UTC |
Source: | https://github.com/gadenbuie/xaringanthemer |
Applies alpha (or opacity) to a color in hexadecimal form by
converting opacity in the [0, 1]
range to hex in the [0, 255]
range
and appending to the hex color.
apply_alpha(color_hex, opacity = 0.5)
apply_alpha(color_hex, opacity = 0.5)
color_hex |
A character string representing a hex color |
opacity |
Desired opacity of the output color |
A character string with added opacity level as hexadecimal characters.
blue <- "#0e6ba8" blue_transparent <- apply_alpha(blue) if (requireNamespace("scales", quietly = TRUE)) { scales::show_col(c(blue, blue_transparent)) }
blue <- "#0e6ba8" blue_transparent <- apply_alpha(blue) if (requireNamespace("scales", quietly = TRUE)) { scales::show_col(c(blue, blue_transparent)) }
Takes a color input as x
and returns either the black or white color (or
expression) if dark or light text should be used over the input color for
best contrast. Follows W3C Recommendations.
choose_dark_or_light(x, black = "#000000", white = "#FFFFFF")
choose_dark_or_light(x, black = "#000000", white = "#FFFFFF")
x |
The background color (hex) |
black |
Text or foreground color, e.g. "#222" or
|
white |
Text or foreground color or expression, e.g. "#EEE" or
|
The black
color or white
color according to which color provides
the greates contrast with the input color.
https://stackoverflow.com/a/3943023/2022615
light_green <- "#c4d6b0" contrast_green <- choose_dark_or_light(light_green) dark_purple <- "#381d2a" contrast_purple <- choose_dark_or_light(dark_purple) if (requireNamespace("scales", quietly = TRUE)) { scales::show_col(c(light_green, contrast_green, dark_purple, contrast_purple)) }
light_green <- "#c4d6b0" contrast_green <- choose_dark_or_light(light_green) dark_purple <- "#381d2a" contrast_purple <- choose_dark_or_light(dark_purple) if (requireNamespace("scales", quietly = TRUE)) { scales::show_col(c(light_green, contrast_green, dark_purple, contrast_purple)) }
Builds Google Fonts URL from family name. Extra weights are given in the
...
parameters. Languages can be specified in languages
and must one or
more of the language codes as given by google_language_codes()
.
google_font(family, ..., languages = NULL)
google_font(family, ..., languages = NULL)
family |
Font family |
... |
Font weights to include, example "400", "400i" |
languages |
Font languages to include (dependent on the font.) See
|
A "google_font"
object.
google_font("Josefin Sans", "400", "400i", "600i", "700") google_font("Josefin Sans", languages = c("latin-ext", "vietnamese"))
google_font("Josefin Sans", "400", "400i", "600i", "700") google_font("Josefin Sans", languages = c("latin-ext", "vietnamese"))
Gives a list of valid Language Codes for Google Fonts, or validates that the language codes given are valid.
google_language_codes( language_codes = c("latin", "latin-ext", "sinhala", "greek", "hebrew", "vietnamese", "cyrillic", "cyrillic-ext", "devanagari", "arabic", "khmer", "tamil", "greek-ext", "thai", "bengali", "gujarati", "oriya", "malayalam", "gurmukhi", "kannada", "telugu", "myanmar") )
google_language_codes( language_codes = c("latin", "latin-ext", "sinhala", "greek", "hebrew", "vietnamese", "cyrillic", "cyrillic-ext", "devanagari", "arabic", "khmer", "tamil", "greek-ext", "thai", "bengali", "gujarati", "oriya", "malayalam", "gurmukhi", "kannada", "telugu", "myanmar") )
language_codes |
Vector of potential Google language codes |
A vector of Google Font language codes matching language_codes
.
Produces a linear blend of the color with white or black.
lighten_color(color_hex, strength = 0.7) darken_color(color_hex, strength = 0.8)
lighten_color(color_hex, strength = 0.7) darken_color(color_hex, strength = 0.8)
color_hex |
A character string representing a hex color |
strength |
The "strength" of the blend with white or black,
where 0 is entirely the original color and 1 is entirely white
( |
A character string with the lightened or darkened color in hexadecimal format.
blue <- "#0e6ba8" blue_light <- lighten_color(blue, strength = 0.33) blue_dark <- darken_color(blue, strength = 0.33) if (requireNamespace("scales", quietly = TRUE)) { scales::show_col(c(blue_light, blue, blue_dark)) }
blue <- "#0e6ba8" blue_light <- lighten_color(blue, strength = 0.33) blue_dark <- darken_color(blue, strength = 0.33) if (requireNamespace("scales", quietly = TRUE)) { scales::show_col(c(blue_light, blue, blue_dark)) }
Color and fill single-color scales for discrete and continuous values,
created using the primary accent color of the xaringanthemer styles. See
vignette("ggplot2-themes")
for more information and examples of
xaringanthemer's ggplot2-related functions.
scale_xaringan_discrete( aes_type = c("color", "colour", "fill"), ..., color = NULL, direction = 1, inverse = FALSE ) scale_xaringan_fill_discrete(..., color = NULL, direction = 1, inverse = FALSE) scale_xaringan_color_discrete( ..., color = NULL, direction = 1, inverse = FALSE ) scale_xaringan_colour_discrete( ..., color = NULL, direction = 1, inverse = FALSE ) scale_xaringan_continuous( aes_type = c("color", "colour", "fill"), ..., color = NULL, begin = 0, end = 1, inverse = FALSE ) scale_xaringan_fill_continuous( ..., color = NULL, begin = 0, end = 1, inverse = FALSE ) scale_xaringan_color_continuous( ..., color = NULL, begin = 0, end = 1, inverse = FALSE ) scale_xaringan_colour_continuous( ..., color = NULL, begin = 0, end = 1, inverse = FALSE )
scale_xaringan_discrete( aes_type = c("color", "colour", "fill"), ..., color = NULL, direction = 1, inverse = FALSE ) scale_xaringan_fill_discrete(..., color = NULL, direction = 1, inverse = FALSE) scale_xaringan_color_discrete( ..., color = NULL, direction = 1, inverse = FALSE ) scale_xaringan_colour_discrete( ..., color = NULL, direction = 1, inverse = FALSE ) scale_xaringan_continuous( aes_type = c("color", "colour", "fill"), ..., color = NULL, begin = 0, end = 1, inverse = FALSE ) scale_xaringan_fill_continuous( ..., color = NULL, begin = 0, end = 1, inverse = FALSE ) scale_xaringan_color_continuous( ..., color = NULL, begin = 0, end = 1, inverse = FALSE ) scale_xaringan_colour_continuous( ..., color = NULL, begin = 0, end = 1, inverse = FALSE )
aes_type |
The type of aesthetic to which the scale is being applied. One of "color", "colour", or "fill". |
... |
Arguments passed on to either the colorspace scale
functions — one of |
color |
A color value, in hex, to override the default color. Otherwise, the primary color of the resulting scale is chosen from the xaringanthemer slide styles. |
direction |
Direction of the discrete scale. Use values less than 0 to
reverse the direction, e.g. |
inverse |
If |
begin |
Number in the range of |
end |
Number in the range of |
# Requires ggplot2 has_ggplot2 <- requireNamespace("ggplot2", quietly = TRUE) if (has_ggplot2) { library(ggplot2) # Saving the theme to a temp file because this is an example path_to_css_file <- tempfile(fileext = ".css") # Create the xaringan theme: dark blue background with teal green accents style_duo( primary_color = "#002b36", secondary_color = "#31b09e", # Using basic fonts for this example, but the plot theme will # automatically use your theme font if you use Google fonts text_font_family = "sans", header_font_family = "serif", outfile = path_to_css_file ) # Here's some very basic example data ex <- data.frame( name = c("Couple", "Few", "Lots", "Many"), n = c(2, 3, 5, 7) ) # Fill color scales demo ggplot(ex) + aes(name, n, fill = n) + geom_col() + ggtitle("Matching fill scales") + # themed to match the slides: dark blue background with teal text theme_xaringan() + # Fill color matches teal text scale_xaringan_fill_continuous() # Color scales demo ggplot(ex) + aes(name, y = 1, color = name) + geom_point(size = 10) + ggtitle("Matching color scales") + # themed to match the slides: dark blue background with teal text theme_xaringan() + # Fill color matches teal text scale_xaringan_color_discrete(direction = -1) }
# Requires ggplot2 has_ggplot2 <- requireNamespace("ggplot2", quietly = TRUE) if (has_ggplot2) { library(ggplot2) # Saving the theme to a temp file because this is an example path_to_css_file <- tempfile(fileext = ".css") # Create the xaringan theme: dark blue background with teal green accents style_duo( primary_color = "#002b36", secondary_color = "#31b09e", # Using basic fonts for this example, but the plot theme will # automatically use your theme font if you use Google fonts text_font_family = "sans", header_font_family = "serif", outfile = path_to_css_file ) # Here's some very basic example data ex <- data.frame( name = c("Couple", "Few", "Lots", "Many"), n = c(2, 3, 5, 7) ) # Fill color scales demo ggplot(ex) + aes(name, n, fill = n) + geom_col() + ggtitle("Matching fill scales") + # themed to match the slides: dark blue background with teal text theme_xaringan() + # Fill color matches teal text scale_xaringan_fill_continuous() # Color scales demo ggplot(ex) + aes(name, y = 1, color = name) + geom_point(size = 10) + ggtitle("Matching color scales") + # themed to match the slides: dark blue background with teal text theme_xaringan() + # Fill color matches teal text scale_xaringan_color_discrete(direction = -1) }
A duotone theme designed to work well with two complementary colors.
style_duo( primary_color = "#1F4257", secondary_color = "#F97B64", text_color = choose_dark_or_light(primary_color, darken_color(primary_color, 0.9), lighten_color(secondary_color, 0.99)), header_color = secondary_color, background_color = primary_color, link_color = secondary_color, text_bold_color = secondary_color, text_slide_number_color = text_color, padding = "16px 64px 16px 64px", background_image = NULL, background_size = NULL, background_position = NULL, code_highlight_color = "rgba(255,255,0,0.5)", code_inline_color = secondary_color, code_inline_background_color = NULL, code_inline_font_size = "1em", inverse_background_color = secondary_color, inverse_text_color = primary_color, inverse_text_shadow = FALSE, inverse_header_color = inverse_text_color, inverse_link_color = link_color, title_slide_text_color = secondary_color, title_slide_background_color = primary_color, title_slide_background_image = NULL, title_slide_background_size = NULL, title_slide_background_position = NULL, footnote_color = NULL, footnote_font_size = "0.9em", footnote_position_bottom = "60px", left_column_subtle_color = apply_alpha(secondary_color, 0.6), left_column_selected_color = secondary_color, blockquote_left_border_color = apply_alpha(secondary_color, 0.5), table_border_color = "#666", table_row_border_color = "#ddd", table_row_even_background_color = lighten_color(primary_color, 0.9), base_font_size = "20px", text_font_size = "1rem", header_h1_font_size = "2.75rem", header_h2_font_size = "2.25rem", header_h3_font_size = "1.75rem", header_background_auto = FALSE, header_background_color = header_color, header_background_text_color = background_color, header_background_padding = NULL, header_background_content_padding_top = "7rem", header_background_ignore_classes = c("normal", "inverse", "title", "middle", "bottom"), text_slide_number_font_size = "0.9rem", text_font_google = NULL, text_font_family = xaringanthemer_font_default("text_font_family"), text_font_weight = xaringanthemer_font_default("text_font_weight"), text_bold_font_weight = "bold", text_font_url = xaringanthemer_font_default("text_font_url"), text_font_family_fallback = xaringanthemer_font_default("text_font_family_fallback"), text_font_base = "sans-serif", header_font_google = NULL, header_font_family = xaringanthemer_font_default("header_font_family"), header_font_weight = xaringanthemer_font_default("header_font_weight"), header_font_family_fallback = "Georgia, serif", header_font_url = xaringanthemer_font_default("header_font_url"), code_font_google = NULL, code_font_family = xaringanthemer_font_default("code_font_family"), code_font_size = "0.9rem", code_font_url = xaringanthemer_font_default("code_font_url"), code_font_family_fallback = xaringanthemer_font_default("code_font_family_fallback"), link_decoration = "none", colors = NULL, extra_css = NULL, extra_fonts = NULL, outfile = "xaringan-themer.css" )
style_duo( primary_color = "#1F4257", secondary_color = "#F97B64", text_color = choose_dark_or_light(primary_color, darken_color(primary_color, 0.9), lighten_color(secondary_color, 0.99)), header_color = secondary_color, background_color = primary_color, link_color = secondary_color, text_bold_color = secondary_color, text_slide_number_color = text_color, padding = "16px 64px 16px 64px", background_image = NULL, background_size = NULL, background_position = NULL, code_highlight_color = "rgba(255,255,0,0.5)", code_inline_color = secondary_color, code_inline_background_color = NULL, code_inline_font_size = "1em", inverse_background_color = secondary_color, inverse_text_color = primary_color, inverse_text_shadow = FALSE, inverse_header_color = inverse_text_color, inverse_link_color = link_color, title_slide_text_color = secondary_color, title_slide_background_color = primary_color, title_slide_background_image = NULL, title_slide_background_size = NULL, title_slide_background_position = NULL, footnote_color = NULL, footnote_font_size = "0.9em", footnote_position_bottom = "60px", left_column_subtle_color = apply_alpha(secondary_color, 0.6), left_column_selected_color = secondary_color, blockquote_left_border_color = apply_alpha(secondary_color, 0.5), table_border_color = "#666", table_row_border_color = "#ddd", table_row_even_background_color = lighten_color(primary_color, 0.9), base_font_size = "20px", text_font_size = "1rem", header_h1_font_size = "2.75rem", header_h2_font_size = "2.25rem", header_h3_font_size = "1.75rem", header_background_auto = FALSE, header_background_color = header_color, header_background_text_color = background_color, header_background_padding = NULL, header_background_content_padding_top = "7rem", header_background_ignore_classes = c("normal", "inverse", "title", "middle", "bottom"), text_slide_number_font_size = "0.9rem", text_font_google = NULL, text_font_family = xaringanthemer_font_default("text_font_family"), text_font_weight = xaringanthemer_font_default("text_font_weight"), text_bold_font_weight = "bold", text_font_url = xaringanthemer_font_default("text_font_url"), text_font_family_fallback = xaringanthemer_font_default("text_font_family_fallback"), text_font_base = "sans-serif", header_font_google = NULL, header_font_family = xaringanthemer_font_default("header_font_family"), header_font_weight = xaringanthemer_font_default("header_font_weight"), header_font_family_fallback = "Georgia, serif", header_font_url = xaringanthemer_font_default("header_font_url"), code_font_google = NULL, code_font_family = xaringanthemer_font_default("code_font_family"), code_font_size = "0.9rem", code_font_url = xaringanthemer_font_default("code_font_url"), code_font_family_fallback = xaringanthemer_font_default("code_font_family_fallback"), link_decoration = "none", colors = NULL, extra_css = NULL, extra_fonts = NULL, outfile = "xaringan-themer.css" )
primary_color |
Duotone Primary Color. Defaults to #1F4257. Used in
multiple CSS rules. The value of this variable is also stored as a CSS
variable that can be referenced with |
secondary_color |
Duotone Secondary Color. Defaults to #F97B64. Used in
multiple CSS rules. The value of this variable is also stored as a CSS
variable that can be referenced with |
text_color |
Text Color. Defaults to
|
header_color |
Header Color. Defaults to |
background_color |
Slide Background Color. Defaults to |
link_color |
Link Color. Defaults to |
text_bold_color |
Bold Text Color. Defaults to |
text_slide_number_color |
Slide Number Color. Defaults to |
padding |
Slide Padding in |
background_image |
Background image applied to each and every slide.
Set |
background_size |
Background image size, requires |
background_position |
Background image position, requires
|
code_highlight_color |
Code Line Highlight. Defaults to
rgba(255,255,0,0.5). Modifies the |
code_inline_color |
Inline Code Color. Defaults to |
code_inline_background_color |
Inline Code Background Color. Defaults
to |
code_inline_font_size |
Inline Code Text Font Size. Defaults to 1em.
Modifies the |
inverse_background_color |
Inverse Background Color. Defaults to
|
inverse_text_color |
Inverse Text Color. Defaults to |
inverse_text_shadow |
Enables Shadow on text of inverse slides.
Defaults to |
inverse_header_color |
Inverse Header Color. Defaults to
|
inverse_link_color |
Inverse Link Color. Defaults to |
title_slide_text_color |
Title Slide Text Color. Defaults to
|
title_slide_background_color |
Title Slide Background Color. Defaults
to |
title_slide_background_image |
Title Slide Background Image URL.
Defaults to |
title_slide_background_size |
Title Slide Background Image Size,
defaults to "cover" if background image is set. Defaults to |
title_slide_background_position |
Title Slide Background Image
Position. Defaults to |
footnote_color |
Footnote text color (if |
footnote_font_size |
Footnote font size. Defaults to 0.9em. Modifies
the |
footnote_position_bottom |
Footnote location from bottom of screen.
Defaults to 60px. Modifies the |
left_column_subtle_color |
Left Column Text (not last). Defaults to
|
left_column_selected_color |
Left Column Current Selection. Defaults to
|
blockquote_left_border_color |
Blockquote Left Border Color. Defaults
to |
table_border_color |
Table top/bottom border. Defaults to #666.
Modifies the |
table_row_border_color |
Table row inner bottom border. Defaults to
#ddd. Modifies the |
table_row_even_background_color |
Table Even Row Background Color.
Defaults to |
base_font_size |
Base Font Size for All Slide Elements (must be |
text_font_size |
Slide Body Text Font Size. Defaults to 1rem. Modifies
the |
header_h1_font_size |
h1 Header Text Font Size. Defaults to 2.75rem.
Modifies the |
header_h2_font_size |
h2 Header Text Font Size. Defaults to 2.25rem.
Modifies the |
header_h3_font_size |
h3 Header Text Font Size. Defaults to 1.75rem.
Modifies the |
header_background_auto |
Add background under slide title automatically
for h1 header elements. If not enabled, use |
header_background_color |
Background Color for h1 Header with
Background. Defaults to |
header_background_text_color |
Text Color for h1 Header with
Background. Defaults to |
header_background_padding |
Padding for h1 Header with Background.
Defaults to |
header_background_content_padding_top |
Top Padding for Content in
Slide with Header with Background. Defaults to 7rem. Modifies the
|
header_background_ignore_classes |
Slide Classes Where Header with
Background will not be Applied. Defaults to
|
text_slide_number_font_size |
Slide Number Text Font Size. Defaults to
0.9rem. Modifies the |
text_font_google |
Use |
text_font_family |
Body Text Font Family (xaringan default is
|
text_font_weight |
Body Text Font Weight. Defaults to
|
text_bold_font_weight |
Body Bold Text Font Weight. Defaults to bold.
Modifies the |
text_font_url |
Body Text Font URL(s). Defaults to
|
text_font_family_fallback |
Body Text Font Fallbacks. Defaults to
|
text_font_base |
Body Text Base Font (Total Failure Fallback). Defaults
to sans-serif. Modifies the |
header_font_google |
Use |
header_font_family |
Header Font Family (xaringan default is
|
header_font_weight |
Header Font Weight. Defaults to
|
header_font_family_fallback |
Header Font Family Fallback. Defaults to
Georgia, serif. Modifies the |
header_font_url |
Header Font URL. Defaults to
|
code_font_google |
Use |
code_font_family |
Code Font Family. Defaults to
|
code_font_size |
Code Text Font Size. Defaults to 0.9rem. Modifies the
|
code_font_url |
Code Font URL. Defaults to
|
code_font_family_fallback |
Code Font Fallback. Defaults to
|
link_decoration |
Text decoration of links. Defaults to none. Modifies
the |
colors |
A named vector of custom colors. The names of the colors
become CSS variables and classes that can be used within your slides.
For example, |
extra_css |
A named list of CSS definitions each containing a named list
of CSS property-value pairs, i.e.
|
extra_fonts |
A list of additional fonts to import, each list element
can be either a URL as a character string or a call to
|
outfile |
Customized xaringan CSS output file name, default is "xaringan-themer.css" |
The CSS styles are written to the file path provided in outfile
(by default to xaringan-themer.css
). If outfile
is NULL
, the CSS is
returned directly as a character string.
To use the styles created by this theme function, make sure
that you use xaringan-themer.css
as your CSS file in your slides' YAML
header. If you change the name of the output file using the outfile
argument, use that name instead of the default file name.
output: xaringan::moon_reader: css: xaringan-themer.css
Other themes:
style_duo_accent_inverse()
,
style_duo_accent()
,
style_mono_accent_inverse()
,
style_mono_accent()
,
style_mono_dark()
,
style_mono_light()
,
style_solarized_dark()
,
style_solarized_light()
,
xaringanthemer_font_default()
Other Duotone themes:
style_duo_accent_inverse()
,
style_duo_accent()
# Create a xaringan style in a temporary file xaringan_themer_css <- tempfile("xaringan-themer-", fileext = ".css") style_duo( primary_color = "#1f4257", secondary_color = "#f97b64", outfile = xaringan_themer_css # omit in your slides to write the # styles to xaringan-themer.css ) # View the CSS: # file.edit(xaringan_themer_css)
# Create a xaringan style in a temporary file xaringan_themer_css <- tempfile("xaringan-themer-", fileext = ".css") style_duo( primary_color = "#1f4257", secondary_color = "#f97b64", outfile = xaringan_themer_css # omit in your slides to write the # styles to xaringan-themer.css ) # View the CSS: # file.edit(xaringan_themer_css)
An default xaringan theme with a two colors used for color accents on select elements (headers, bold text, etc.).
style_duo_accent( primary_color = "#035AA6", secondary_color = "#03A696", white_color = "#FFFFFF", black_color = "#000000", text_color = black_color, header_color = primary_color, background_color = white_color, link_color = choose_dark_or_light(secondary_color, primary_color, secondary_color), text_bold_color = choose_dark_or_light(secondary_color, primary_color, secondary_color), text_slide_number_color = primary_color, padding = "16px 64px 16px 64px", background_image = NULL, background_size = NULL, background_position = NULL, code_highlight_color = "rgba(255,255,0,0.5)", code_inline_color = choose_dark_or_light(secondary_color, primary_color, secondary_color), code_inline_background_color = NULL, code_inline_font_size = "1em", inverse_background_color = secondary_color, inverse_text_color = choose_dark_or_light(secondary_color, black_color, white_color), inverse_text_shadow = FALSE, inverse_header_color = inverse_text_color, inverse_link_color = link_color, title_slide_text_color = choose_dark_or_light(primary_color, black_color, white_color), title_slide_background_color = primary_color, title_slide_background_image = NULL, title_slide_background_size = NULL, title_slide_background_position = NULL, footnote_color = NULL, footnote_font_size = "0.9em", footnote_position_bottom = "60px", left_column_subtle_color = apply_alpha(primary_color, 0.6), left_column_selected_color = primary_color, blockquote_left_border_color = apply_alpha(secondary_color, 0.5), table_border_color = "#666", table_row_border_color = "#ddd", table_row_even_background_color = lighten_color(secondary_color, 0.8), base_font_size = "20px", text_font_size = "1rem", header_h1_font_size = "2.75rem", header_h2_font_size = "2.25rem", header_h3_font_size = "1.75rem", header_background_auto = FALSE, header_background_color = header_color, header_background_text_color = background_color, header_background_padding = NULL, header_background_content_padding_top = "7rem", header_background_ignore_classes = c("normal", "inverse", "title", "middle", "bottom"), text_slide_number_font_size = "0.9rem", text_font_google = NULL, text_font_family = xaringanthemer_font_default("text_font_family"), text_font_weight = xaringanthemer_font_default("text_font_weight"), text_bold_font_weight = "bold", text_font_url = xaringanthemer_font_default("text_font_url"), text_font_family_fallback = xaringanthemer_font_default("text_font_family_fallback"), text_font_base = "sans-serif", header_font_google = NULL, header_font_family = xaringanthemer_font_default("header_font_family"), header_font_weight = xaringanthemer_font_default("header_font_weight"), header_font_family_fallback = "Georgia, serif", header_font_url = xaringanthemer_font_default("header_font_url"), code_font_google = NULL, code_font_family = xaringanthemer_font_default("code_font_family"), code_font_size = "0.9rem", code_font_url = xaringanthemer_font_default("code_font_url"), code_font_family_fallback = xaringanthemer_font_default("code_font_family_fallback"), link_decoration = "none", colors = NULL, extra_css = NULL, extra_fonts = NULL, outfile = "xaringan-themer.css" )
style_duo_accent( primary_color = "#035AA6", secondary_color = "#03A696", white_color = "#FFFFFF", black_color = "#000000", text_color = black_color, header_color = primary_color, background_color = white_color, link_color = choose_dark_or_light(secondary_color, primary_color, secondary_color), text_bold_color = choose_dark_or_light(secondary_color, primary_color, secondary_color), text_slide_number_color = primary_color, padding = "16px 64px 16px 64px", background_image = NULL, background_size = NULL, background_position = NULL, code_highlight_color = "rgba(255,255,0,0.5)", code_inline_color = choose_dark_or_light(secondary_color, primary_color, secondary_color), code_inline_background_color = NULL, code_inline_font_size = "1em", inverse_background_color = secondary_color, inverse_text_color = choose_dark_or_light(secondary_color, black_color, white_color), inverse_text_shadow = FALSE, inverse_header_color = inverse_text_color, inverse_link_color = link_color, title_slide_text_color = choose_dark_or_light(primary_color, black_color, white_color), title_slide_background_color = primary_color, title_slide_background_image = NULL, title_slide_background_size = NULL, title_slide_background_position = NULL, footnote_color = NULL, footnote_font_size = "0.9em", footnote_position_bottom = "60px", left_column_subtle_color = apply_alpha(primary_color, 0.6), left_column_selected_color = primary_color, blockquote_left_border_color = apply_alpha(secondary_color, 0.5), table_border_color = "#666", table_row_border_color = "#ddd", table_row_even_background_color = lighten_color(secondary_color, 0.8), base_font_size = "20px", text_font_size = "1rem", header_h1_font_size = "2.75rem", header_h2_font_size = "2.25rem", header_h3_font_size = "1.75rem", header_background_auto = FALSE, header_background_color = header_color, header_background_text_color = background_color, header_background_padding = NULL, header_background_content_padding_top = "7rem", header_background_ignore_classes = c("normal", "inverse", "title", "middle", "bottom"), text_slide_number_font_size = "0.9rem", text_font_google = NULL, text_font_family = xaringanthemer_font_default("text_font_family"), text_font_weight = xaringanthemer_font_default("text_font_weight"), text_bold_font_weight = "bold", text_font_url = xaringanthemer_font_default("text_font_url"), text_font_family_fallback = xaringanthemer_font_default("text_font_family_fallback"), text_font_base = "sans-serif", header_font_google = NULL, header_font_family = xaringanthemer_font_default("header_font_family"), header_font_weight = xaringanthemer_font_default("header_font_weight"), header_font_family_fallback = "Georgia, serif", header_font_url = xaringanthemer_font_default("header_font_url"), code_font_google = NULL, code_font_family = xaringanthemer_font_default("code_font_family"), code_font_size = "0.9rem", code_font_url = xaringanthemer_font_default("code_font_url"), code_font_family_fallback = xaringanthemer_font_default("code_font_family_fallback"), link_decoration = "none", colors = NULL, extra_css = NULL, extra_fonts = NULL, outfile = "xaringan-themer.css" )
primary_color |
Duotone Primary Color. Defaults to #035AA6. Used in
multiple CSS rules. The value of this variable is also stored as a CSS
variable that can be referenced with |
secondary_color |
Duotone Secondary Color. Defaults to #03A696. Used in
multiple CSS rules. The value of this variable is also stored as a CSS
variable that can be referenced with |
white_color |
Brightest color used. Defaults to #FFFFFF. Used in
multiple CSS rules. The value of this variable is also stored as a CSS
variable that can be referenced with |
black_color |
Darkest color used. Defaults to #000000. Used in multiple
CSS rules. The value of this variable is also stored as a CSS variable
that can be referenced with |
text_color |
Text Color. Defaults to |
header_color |
Header Color. Defaults to |
background_color |
Slide Background Color. Defaults to |
link_color |
Link Color. Defaults to
|
text_bold_color |
Bold Text Color. Defaults to
|
text_slide_number_color |
Slide Number Color. Defaults to
|
padding |
Slide Padding in |
background_image |
Background image applied to each and every slide.
Set |
background_size |
Background image size, requires |
background_position |
Background image position, requires
|
code_highlight_color |
Code Line Highlight. Defaults to
rgba(255,255,0,0.5). Modifies the |
code_inline_color |
Inline Code Color. Defaults to
|
code_inline_background_color |
Inline Code Background Color. Defaults
to |
code_inline_font_size |
Inline Code Text Font Size. Defaults to 1em.
Modifies the |
inverse_background_color |
Inverse Background Color. Defaults to
|
inverse_text_color |
Inverse Text Color. Defaults to
|
inverse_text_shadow |
Enables Shadow on text of inverse slides.
Defaults to |
inverse_header_color |
Inverse Header Color. Defaults to
|
inverse_link_color |
Inverse Link Color. Defaults to |
title_slide_text_color |
Title Slide Text Color. Defaults to
|
title_slide_background_color |
Title Slide Background Color. Defaults
to |
title_slide_background_image |
Title Slide Background Image URL.
Defaults to |
title_slide_background_size |
Title Slide Background Image Size,
defaults to "cover" if background image is set. Defaults to |
title_slide_background_position |
Title Slide Background Image
Position. Defaults to |
footnote_color |
Footnote text color (if |
footnote_font_size |
Footnote font size. Defaults to 0.9em. Modifies
the |
footnote_position_bottom |
Footnote location from bottom of screen.
Defaults to 60px. Modifies the |
left_column_subtle_color |
Left Column Text (not last). Defaults to
|
left_column_selected_color |
Left Column Current Selection. Defaults to
|
blockquote_left_border_color |
Blockquote Left Border Color. Defaults
to |
table_border_color |
Table top/bottom border. Defaults to #666.
Modifies the |
table_row_border_color |
Table row inner bottom border. Defaults to
#ddd. Modifies the |
table_row_even_background_color |
Table Even Row Background Color.
Defaults to |
base_font_size |
Base Font Size for All Slide Elements (must be |
text_font_size |
Slide Body Text Font Size. Defaults to 1rem. Modifies
the |
header_h1_font_size |
h1 Header Text Font Size. Defaults to 2.75rem.
Modifies the |
header_h2_font_size |
h2 Header Text Font Size. Defaults to 2.25rem.
Modifies the |
header_h3_font_size |
h3 Header Text Font Size. Defaults to 1.75rem.
Modifies the |
header_background_auto |
Add background under slide title automatically
for h1 header elements. If not enabled, use |
header_background_color |
Background Color for h1 Header with
Background. Defaults to |
header_background_text_color |
Text Color for h1 Header with
Background. Defaults to |
header_background_padding |
Padding for h1 Header with Background.
Defaults to |
header_background_content_padding_top |
Top Padding for Content in
Slide with Header with Background. Defaults to 7rem. Modifies the
|
header_background_ignore_classes |
Slide Classes Where Header with
Background will not be Applied. Defaults to
|
text_slide_number_font_size |
Slide Number Text Font Size. Defaults to
0.9rem. Modifies the |
text_font_google |
Use |
text_font_family |
Body Text Font Family (xaringan default is
|
text_font_weight |
Body Text Font Weight. Defaults to
|
text_bold_font_weight |
Body Bold Text Font Weight. Defaults to bold.
Modifies the |
text_font_url |
Body Text Font URL(s). Defaults to
|
text_font_family_fallback |
Body Text Font Fallbacks. Defaults to
|
text_font_base |
Body Text Base Font (Total Failure Fallback). Defaults
to sans-serif. Modifies the |
header_font_google |
Use |
header_font_family |
Header Font Family (xaringan default is
|
header_font_weight |
Header Font Weight. Defaults to
|
header_font_family_fallback |
Header Font Family Fallback. Defaults to
Georgia, serif. Modifies the |
header_font_url |
Header Font URL. Defaults to
|
code_font_google |
Use |
code_font_family |
Code Font Family. Defaults to
|
code_font_size |
Code Text Font Size. Defaults to 0.9rem. Modifies the
|
code_font_url |
Code Font URL. Defaults to
|
code_font_family_fallback |
Code Font Fallback. Defaults to
|
link_decoration |
Text decoration of links. Defaults to none. Modifies
the |
colors |
A named vector of custom colors. The names of the colors
become CSS variables and classes that can be used within your slides.
For example, |
extra_css |
A named list of CSS definitions each containing a named list
of CSS property-value pairs, i.e.
|
extra_fonts |
A list of additional fonts to import, each list element
can be either a URL as a character string or a call to
|
outfile |
Customized xaringan CSS output file name, default is "xaringan-themer.css" |
The CSS styles are written to the file path provided in outfile
(by default to xaringan-themer.css
). If outfile
is NULL
, the CSS is
returned directly as a character string.
To use the styles created by this theme function, make sure
that you use xaringan-themer.css
as your CSS file in your slides' YAML
header. If you change the name of the output file using the outfile
argument, use that name instead of the default file name.
output: xaringan::moon_reader: css: xaringan-themer.css
Other themes:
style_duo_accent_inverse()
,
style_duo()
,
style_mono_accent_inverse()
,
style_mono_accent()
,
style_mono_dark()
,
style_mono_light()
,
style_solarized_dark()
,
style_solarized_light()
,
xaringanthemer_font_default()
Other Duotone themes:
style_duo_accent_inverse()
,
style_duo()
# Create a xaringan style in a temporary file xaringan_themer_css <- tempfile("xaringan-themer-", fileext = ".css") style_duo_accent( primary_color = "#006747", secondary_color = "#cfc493", outfile = xaringan_themer_css # omit in your slides to write the # styles to xaringan-themer.css ) # View the CSS: # file.edit(xaringan_themer_css)
# Create a xaringan style in a temporary file xaringan_themer_css <- tempfile("xaringan-themer-", fileext = ".css") style_duo_accent( primary_color = "#006747", secondary_color = "#cfc493", outfile = xaringan_themer_css # omit in your slides to write the # styles to xaringan-themer.css ) # View the CSS: # file.edit(xaringan_themer_css)
An "inverted" default xaringan theme with a two colors used for color accents on select elements (headers, bold text, etc.).
style_duo_accent_inverse( primary_color = "#035AA6", secondary_color = "#03A696", white_color = "#FFFFFF", black_color = "#000000", text_color = white_color, header_color = primary_color, background_color = black_color, link_color = choose_dark_or_light(secondary_color, secondary_color, primary_color), text_bold_color = choose_dark_or_light(secondary_color, secondary_color, primary_color), text_slide_number_color = primary_color, padding = "16px 64px 16px 64px", background_image = NULL, background_size = NULL, background_position = NULL, code_highlight_color = "rgba(255,255,0,0.5)", code_inline_color = choose_dark_or_light(secondary_color, secondary_color, primary_color), code_inline_background_color = NULL, code_inline_font_size = "1em", inverse_background_color = secondary_color, inverse_text_color = choose_dark_or_light(secondary_color, black_color, white_color), inverse_text_shadow = FALSE, inverse_header_color = inverse_text_color, inverse_link_color = link_color, title_slide_text_color = choose_dark_or_light(primary_color, black_color, white_color), title_slide_background_color = primary_color, title_slide_background_image = NULL, title_slide_background_size = NULL, title_slide_background_position = NULL, footnote_color = NULL, footnote_font_size = "0.9em", footnote_position_bottom = "60px", left_column_subtle_color = apply_alpha(primary_color, 0.6), left_column_selected_color = primary_color, blockquote_left_border_color = apply_alpha(secondary_color, 0.5), table_border_color = "#666", table_row_border_color = "#ddd", table_row_even_background_color = darken_color(choose_dark_or_light(primary_color, secondary_color, primary_color), 0.2), base_font_size = "20px", text_font_size = "1rem", header_h1_font_size = "2.75rem", header_h2_font_size = "2.25rem", header_h3_font_size = "1.75rem", header_background_auto = FALSE, header_background_color = header_color, header_background_text_color = background_color, header_background_padding = NULL, header_background_content_padding_top = "7rem", header_background_ignore_classes = c("normal", "inverse", "title", "middle", "bottom"), text_slide_number_font_size = "0.9rem", text_font_google = NULL, text_font_family = xaringanthemer_font_default("text_font_family"), text_font_weight = xaringanthemer_font_default("text_font_weight"), text_bold_font_weight = "bold", text_font_url = xaringanthemer_font_default("text_font_url"), text_font_family_fallback = xaringanthemer_font_default("text_font_family_fallback"), text_font_base = "sans-serif", header_font_google = NULL, header_font_family = xaringanthemer_font_default("header_font_family"), header_font_weight = xaringanthemer_font_default("header_font_weight"), header_font_family_fallback = "Georgia, serif", header_font_url = xaringanthemer_font_default("header_font_url"), code_font_google = NULL, code_font_family = xaringanthemer_font_default("code_font_family"), code_font_size = "0.9rem", code_font_url = xaringanthemer_font_default("code_font_url"), code_font_family_fallback = xaringanthemer_font_default("code_font_family_fallback"), link_decoration = "none", colors = NULL, extra_css = NULL, extra_fonts = NULL, outfile = "xaringan-themer.css" )
style_duo_accent_inverse( primary_color = "#035AA6", secondary_color = "#03A696", white_color = "#FFFFFF", black_color = "#000000", text_color = white_color, header_color = primary_color, background_color = black_color, link_color = choose_dark_or_light(secondary_color, secondary_color, primary_color), text_bold_color = choose_dark_or_light(secondary_color, secondary_color, primary_color), text_slide_number_color = primary_color, padding = "16px 64px 16px 64px", background_image = NULL, background_size = NULL, background_position = NULL, code_highlight_color = "rgba(255,255,0,0.5)", code_inline_color = choose_dark_or_light(secondary_color, secondary_color, primary_color), code_inline_background_color = NULL, code_inline_font_size = "1em", inverse_background_color = secondary_color, inverse_text_color = choose_dark_or_light(secondary_color, black_color, white_color), inverse_text_shadow = FALSE, inverse_header_color = inverse_text_color, inverse_link_color = link_color, title_slide_text_color = choose_dark_or_light(primary_color, black_color, white_color), title_slide_background_color = primary_color, title_slide_background_image = NULL, title_slide_background_size = NULL, title_slide_background_position = NULL, footnote_color = NULL, footnote_font_size = "0.9em", footnote_position_bottom = "60px", left_column_subtle_color = apply_alpha(primary_color, 0.6), left_column_selected_color = primary_color, blockquote_left_border_color = apply_alpha(secondary_color, 0.5), table_border_color = "#666", table_row_border_color = "#ddd", table_row_even_background_color = darken_color(choose_dark_or_light(primary_color, secondary_color, primary_color), 0.2), base_font_size = "20px", text_font_size = "1rem", header_h1_font_size = "2.75rem", header_h2_font_size = "2.25rem", header_h3_font_size = "1.75rem", header_background_auto = FALSE, header_background_color = header_color, header_background_text_color = background_color, header_background_padding = NULL, header_background_content_padding_top = "7rem", header_background_ignore_classes = c("normal", "inverse", "title", "middle", "bottom"), text_slide_number_font_size = "0.9rem", text_font_google = NULL, text_font_family = xaringanthemer_font_default("text_font_family"), text_font_weight = xaringanthemer_font_default("text_font_weight"), text_bold_font_weight = "bold", text_font_url = xaringanthemer_font_default("text_font_url"), text_font_family_fallback = xaringanthemer_font_default("text_font_family_fallback"), text_font_base = "sans-serif", header_font_google = NULL, header_font_family = xaringanthemer_font_default("header_font_family"), header_font_weight = xaringanthemer_font_default("header_font_weight"), header_font_family_fallback = "Georgia, serif", header_font_url = xaringanthemer_font_default("header_font_url"), code_font_google = NULL, code_font_family = xaringanthemer_font_default("code_font_family"), code_font_size = "0.9rem", code_font_url = xaringanthemer_font_default("code_font_url"), code_font_family_fallback = xaringanthemer_font_default("code_font_family_fallback"), link_decoration = "none", colors = NULL, extra_css = NULL, extra_fonts = NULL, outfile = "xaringan-themer.css" )
primary_color |
Duotone Primary Color. Defaults to #035AA6. Used in
multiple CSS rules. The value of this variable is also stored as a CSS
variable that can be referenced with |
secondary_color |
Duotone Secondary Color. Defaults to #03A696. Used in
multiple CSS rules. The value of this variable is also stored as a CSS
variable that can be referenced with |
white_color |
Brightest color used. Defaults to #FFFFFF. Used in
multiple CSS rules. The value of this variable is also stored as a CSS
variable that can be referenced with |
black_color |
Darkest color used. Defaults to #000000. Used in multiple
CSS rules. The value of this variable is also stored as a CSS variable
that can be referenced with |
text_color |
Text Color. Defaults to |
header_color |
Header Color. Defaults to |
background_color |
Slide Background Color. Defaults to |
link_color |
Link Color. Defaults to
|
text_bold_color |
Bold Text Color. Defaults to
|
text_slide_number_color |
Slide Number Color. Defaults to
|
padding |
Slide Padding in |
background_image |
Background image applied to each and every slide.
Set |
background_size |
Background image size, requires |
background_position |
Background image position, requires
|
code_highlight_color |
Code Line Highlight. Defaults to
rgba(255,255,0,0.5). Modifies the |
code_inline_color |
Inline Code Color. Defaults to
|
code_inline_background_color |
Inline Code Background Color. Defaults
to |
code_inline_font_size |
Inline Code Text Font Size. Defaults to 1em.
Modifies the |
inverse_background_color |
Inverse Background Color. Defaults to
|
inverse_text_color |
Inverse Text Color. Defaults to
|
inverse_text_shadow |
Enables Shadow on text of inverse slides.
Defaults to |
inverse_header_color |
Inverse Header Color. Defaults to
|
inverse_link_color |
Inverse Link Color. Defaults to |
title_slide_text_color |
Title Slide Text Color. Defaults to
|
title_slide_background_color |
Title Slide Background Color. Defaults
to |
title_slide_background_image |
Title Slide Background Image URL.
Defaults to |
title_slide_background_size |
Title Slide Background Image Size,
defaults to "cover" if background image is set. Defaults to |
title_slide_background_position |
Title Slide Background Image
Position. Defaults to |
footnote_color |
Footnote text color (if |
footnote_font_size |
Footnote font size. Defaults to 0.9em. Modifies
the |
footnote_position_bottom |
Footnote location from bottom of screen.
Defaults to 60px. Modifies the |
left_column_subtle_color |
Left Column Text (not last). Defaults to
|
left_column_selected_color |
Left Column Current Selection. Defaults to
|
blockquote_left_border_color |
Blockquote Left Border Color. Defaults
to |
table_border_color |
Table top/bottom border. Defaults to #666.
Modifies the |
table_row_border_color |
Table row inner bottom border. Defaults to
#ddd. Modifies the |
table_row_even_background_color |
Table Even Row Background Color.
Defaults to
|
base_font_size |
Base Font Size for All Slide Elements (must be |
text_font_size |
Slide Body Text Font Size. Defaults to 1rem. Modifies
the |
header_h1_font_size |
h1 Header Text Font Size. Defaults to 2.75rem.
Modifies the |
header_h2_font_size |
h2 Header Text Font Size. Defaults to 2.25rem.
Modifies the |
header_h3_font_size |
h3 Header Text Font Size. Defaults to 1.75rem.
Modifies the |
header_background_auto |
Add background under slide title automatically
for h1 header elements. If not enabled, use |
header_background_color |
Background Color for h1 Header with
Background. Defaults to |
header_background_text_color |
Text Color for h1 Header with
Background. Defaults to |
header_background_padding |
Padding for h1 Header with Background.
Defaults to |
header_background_content_padding_top |
Top Padding for Content in
Slide with Header with Background. Defaults to 7rem. Modifies the
|
header_background_ignore_classes |
Slide Classes Where Header with
Background will not be Applied. Defaults to
|
text_slide_number_font_size |
Slide Number Text Font Size. Defaults to
0.9rem. Modifies the |
text_font_google |
Use |
text_font_family |
Body Text Font Family (xaringan default is
|
text_font_weight |
Body Text Font Weight. Defaults to
|
text_bold_font_weight |
Body Bold Text Font Weight. Defaults to bold.
Modifies the |
text_font_url |
Body Text Font URL(s). Defaults to
|
text_font_family_fallback |
Body Text Font Fallbacks. Defaults to
|
text_font_base |
Body Text Base Font (Total Failure Fallback). Defaults
to sans-serif. Modifies the |
header_font_google |
Use |
header_font_family |
Header Font Family (xaringan default is
|
header_font_weight |
Header Font Weight. Defaults to
|
header_font_family_fallback |
Header Font Family Fallback. Defaults to
Georgia, serif. Modifies the |
header_font_url |
Header Font URL. Defaults to
|
code_font_google |
Use |
code_font_family |
Code Font Family. Defaults to
|
code_font_size |
Code Text Font Size. Defaults to 0.9rem. Modifies the
|
code_font_url |
Code Font URL. Defaults to
|
code_font_family_fallback |
Code Font Fallback. Defaults to
|
link_decoration |
Text decoration of links. Defaults to none. Modifies
the |
colors |
A named vector of custom colors. The names of the colors
become CSS variables and classes that can be used within your slides.
For example, |
extra_css |
A named list of CSS definitions each containing a named list
of CSS property-value pairs, i.e.
|
extra_fonts |
A list of additional fonts to import, each list element
can be either a URL as a character string or a call to
|
outfile |
Customized xaringan CSS output file name, default is "xaringan-themer.css" |
The CSS styles are written to the file path provided in outfile
(by default to xaringan-themer.css
). If outfile
is NULL
, the CSS is
returned directly as a character string.
To use the styles created by this theme function, make sure
that you use xaringan-themer.css
as your CSS file in your slides' YAML
header. If you change the name of the output file using the outfile
argument, use that name instead of the default file name.
output: xaringan::moon_reader: css: xaringan-themer.css
Other themes:
style_duo_accent()
,
style_duo()
,
style_mono_accent_inverse()
,
style_mono_accent()
,
style_mono_dark()
,
style_mono_light()
,
style_solarized_dark()
,
style_solarized_light()
,
xaringanthemer_font_default()
Other Duotone themes:
style_duo_accent()
,
style_duo()
# Create a xaringan style in a temporary file xaringan_themer_css <- tempfile("xaringan-themer-", fileext = ".css") style_duo_accent_inverse( primary_color = "#006747", secondary_color = "#cfc493", outfile = xaringan_themer_css # omit in your slides to write the # styles to xaringan-themer.css ) # View the CSS: # file.edit(xaringan_themer_css)
# Create a xaringan style in a temporary file xaringan_themer_css <- tempfile("xaringan-themer-", fileext = ".css") style_duo_accent_inverse( primary_color = "#006747", secondary_color = "#cfc493", outfile = xaringan_themer_css # omit in your slides to write the # styles to xaringan-themer.css ) # View the CSS: # file.edit(xaringan_themer_css)
Adds css elements to target outfile
, typically a xaringanthemer css file.
The css
argument takes a list of CSS classes and definitions (see examples below)
and appends CSS rules to outfile
.
style_extra_css( css, outfile = "xaringan-themer.css", append = TRUE, heading = "Extra CSS" )
style_extra_css( css, outfile = "xaringan-themer.css", append = TRUE, heading = "Extra CSS" )
css |
A named list of CSS definitions each containing a named list
of CSS property-value pairs, i.e.
|
outfile |
Customized xaringan CSS output file name, default is "xaringan-themer.css" |
append |
If |
heading |
Heading added above extra CSS. Use |
The css
input must be a named list of css properties and values within a
named list of class identifiers, for example
list(".class-id" = list("css-property" = "value"))
.
style_extra_css( outfile = stdout(), css = list( ".red" = list(color = "red"), ".small" = list("font-size" = "90%"), ".full-width" = list( display = "flex", width = "100%", flex = "1 1 auto" ) ) )
style_extra_css( outfile = stdout(), css = list( ".red" = list(color = "red"), ".small" = list("font-size" = "90%"), ".full-width" = list( display = "flex", width = "100%", flex = "1 1 auto" ) ) )
The default xaringan theme with a single color used for color accents on select elements (headers, bold text, etc.).
style_mono_accent( base_color = "#43418A", white_color = "#FFFFFF", black_color = "#272822", text_color = black_color, header_color = base_color, background_color = white_color, link_color = base_color, text_bold_color = base_color, text_slide_number_color = base_color, padding = "16px 64px 16px 64px", background_image = NULL, background_size = NULL, background_position = NULL, code_highlight_color = "rgba(255,255,0,0.5)", code_inline_color = base_color, code_inline_background_color = NULL, code_inline_font_size = "1em", inverse_background_color = base_color, inverse_text_color = white_color, inverse_text_shadow = FALSE, inverse_header_color = inverse_text_color, inverse_link_color = link_color, title_slide_text_color = inverse_text_color, title_slide_background_color = inverse_background_color, title_slide_background_image = NULL, title_slide_background_size = NULL, title_slide_background_position = NULL, footnote_color = NULL, footnote_font_size = "0.9em", footnote_position_bottom = "60px", left_column_subtle_color = apply_alpha(base_color, 0.6), left_column_selected_color = base_color, blockquote_left_border_color = apply_alpha(base_color, 0.5), table_border_color = "#666", table_row_border_color = "#ddd", table_row_even_background_color = lighten_color(base_color, 0.8), base_font_size = "20px", text_font_size = "1rem", header_h1_font_size = "2.75rem", header_h2_font_size = "2.25rem", header_h3_font_size = "1.75rem", header_background_auto = FALSE, header_background_color = header_color, header_background_text_color = background_color, header_background_padding = NULL, header_background_content_padding_top = "7rem", header_background_ignore_classes = c("normal", "inverse", "title", "middle", "bottom"), text_slide_number_font_size = "0.9rem", text_font_google = NULL, text_font_family = xaringanthemer_font_default("text_font_family"), text_font_weight = xaringanthemer_font_default("text_font_weight"), text_bold_font_weight = "bold", text_font_url = xaringanthemer_font_default("text_font_url"), text_font_family_fallback = xaringanthemer_font_default("text_font_family_fallback"), text_font_base = "sans-serif", header_font_google = NULL, header_font_family = xaringanthemer_font_default("header_font_family"), header_font_weight = xaringanthemer_font_default("header_font_weight"), header_font_family_fallback = "Georgia, serif", header_font_url = xaringanthemer_font_default("header_font_url"), code_font_google = NULL, code_font_family = xaringanthemer_font_default("code_font_family"), code_font_size = "0.9rem", code_font_url = xaringanthemer_font_default("code_font_url"), code_font_family_fallback = xaringanthemer_font_default("code_font_family_fallback"), link_decoration = "none", colors = NULL, extra_css = NULL, extra_fonts = NULL, outfile = "xaringan-themer.css" )
style_mono_accent( base_color = "#43418A", white_color = "#FFFFFF", black_color = "#272822", text_color = black_color, header_color = base_color, background_color = white_color, link_color = base_color, text_bold_color = base_color, text_slide_number_color = base_color, padding = "16px 64px 16px 64px", background_image = NULL, background_size = NULL, background_position = NULL, code_highlight_color = "rgba(255,255,0,0.5)", code_inline_color = base_color, code_inline_background_color = NULL, code_inline_font_size = "1em", inverse_background_color = base_color, inverse_text_color = white_color, inverse_text_shadow = FALSE, inverse_header_color = inverse_text_color, inverse_link_color = link_color, title_slide_text_color = inverse_text_color, title_slide_background_color = inverse_background_color, title_slide_background_image = NULL, title_slide_background_size = NULL, title_slide_background_position = NULL, footnote_color = NULL, footnote_font_size = "0.9em", footnote_position_bottom = "60px", left_column_subtle_color = apply_alpha(base_color, 0.6), left_column_selected_color = base_color, blockquote_left_border_color = apply_alpha(base_color, 0.5), table_border_color = "#666", table_row_border_color = "#ddd", table_row_even_background_color = lighten_color(base_color, 0.8), base_font_size = "20px", text_font_size = "1rem", header_h1_font_size = "2.75rem", header_h2_font_size = "2.25rem", header_h3_font_size = "1.75rem", header_background_auto = FALSE, header_background_color = header_color, header_background_text_color = background_color, header_background_padding = NULL, header_background_content_padding_top = "7rem", header_background_ignore_classes = c("normal", "inverse", "title", "middle", "bottom"), text_slide_number_font_size = "0.9rem", text_font_google = NULL, text_font_family = xaringanthemer_font_default("text_font_family"), text_font_weight = xaringanthemer_font_default("text_font_weight"), text_bold_font_weight = "bold", text_font_url = xaringanthemer_font_default("text_font_url"), text_font_family_fallback = xaringanthemer_font_default("text_font_family_fallback"), text_font_base = "sans-serif", header_font_google = NULL, header_font_family = xaringanthemer_font_default("header_font_family"), header_font_weight = xaringanthemer_font_default("header_font_weight"), header_font_family_fallback = "Georgia, serif", header_font_url = xaringanthemer_font_default("header_font_url"), code_font_google = NULL, code_font_family = xaringanthemer_font_default("code_font_family"), code_font_size = "0.9rem", code_font_url = xaringanthemer_font_default("code_font_url"), code_font_family_fallback = xaringanthemer_font_default("code_font_family_fallback"), link_decoration = "none", colors = NULL, extra_css = NULL, extra_fonts = NULL, outfile = "xaringan-themer.css" )
base_color |
Monotone Base Color, works best with a strong color.
Defaults to #43418A. Used in multiple CSS rules. The value of this
variable is also stored as a CSS variable that can be referenced with
|
white_color |
Brightest color used. Defaults to #FFFFFF. Used in
multiple CSS rules. The value of this variable is also stored as a CSS
variable that can be referenced with |
black_color |
Darkest color used. Defaults to #272822. Used in multiple
CSS rules. The value of this variable is also stored as a CSS variable
that can be referenced with |
text_color |
Text Color. Defaults to |
header_color |
Header Color. Defaults to |
background_color |
Slide Background Color. Defaults to |
link_color |
Link Color. Defaults to |
text_bold_color |
Bold Text Color. Defaults to |
text_slide_number_color |
Slide Number Color. Defaults to |
padding |
Slide Padding in |
background_image |
Background image applied to each and every slide.
Set |
background_size |
Background image size, requires |
background_position |
Background image position, requires
|
code_highlight_color |
Code Line Highlight. Defaults to
rgba(255,255,0,0.5). Modifies the |
code_inline_color |
Inline Code Color. Defaults to |
code_inline_background_color |
Inline Code Background Color. Defaults
to |
code_inline_font_size |
Inline Code Text Font Size. Defaults to 1em.
Modifies the |
inverse_background_color |
Inverse Background Color. Defaults to
|
inverse_text_color |
Inverse Text Color. Defaults to |
inverse_text_shadow |
Enables Shadow on text of inverse slides.
Defaults to |
inverse_header_color |
Inverse Header Color. Defaults to
|
inverse_link_color |
Inverse Link Color. Defaults to |
title_slide_text_color |
Title Slide Text Color. Defaults to
|
title_slide_background_color |
Title Slide Background Color. Defaults
to |
title_slide_background_image |
Title Slide Background Image URL.
Defaults to |
title_slide_background_size |
Title Slide Background Image Size,
defaults to "cover" if background image is set. Defaults to |
title_slide_background_position |
Title Slide Background Image
Position. Defaults to |
footnote_color |
Footnote text color (if |
footnote_font_size |
Footnote font size. Defaults to 0.9em. Modifies
the |
footnote_position_bottom |
Footnote location from bottom of screen.
Defaults to 60px. Modifies the |
left_column_subtle_color |
Left Column Text (not last). Defaults to
|
left_column_selected_color |
Left Column Current Selection. Defaults to
|
blockquote_left_border_color |
Blockquote Left Border Color. Defaults
to |
table_border_color |
Table top/bottom border. Defaults to #666.
Modifies the |
table_row_border_color |
Table row inner bottom border. Defaults to
#ddd. Modifies the |
table_row_even_background_color |
Table Even Row Background Color.
Defaults to |
base_font_size |
Base Font Size for All Slide Elements (must be |
text_font_size |
Slide Body Text Font Size. Defaults to 1rem. Modifies
the |
header_h1_font_size |
h1 Header Text Font Size. Defaults to 2.75rem.
Modifies the |
header_h2_font_size |
h2 Header Text Font Size. Defaults to 2.25rem.
Modifies the |
header_h3_font_size |
h3 Header Text Font Size. Defaults to 1.75rem.
Modifies the |
header_background_auto |
Add background under slide title automatically
for h1 header elements. If not enabled, use |
header_background_color |
Background Color for h1 Header with
Background. Defaults to |
header_background_text_color |
Text Color for h1 Header with
Background. Defaults to |
header_background_padding |
Padding for h1 Header with Background.
Defaults to |
header_background_content_padding_top |
Top Padding for Content in
Slide with Header with Background. Defaults to 7rem. Modifies the
|
header_background_ignore_classes |
Slide Classes Where Header with
Background will not be Applied. Defaults to
|
text_slide_number_font_size |
Slide Number Text Font Size. Defaults to
0.9rem. Modifies the |
text_font_google |
Use |
text_font_family |
Body Text Font Family (xaringan default is
|
text_font_weight |
Body Text Font Weight. Defaults to
|
text_bold_font_weight |
Body Bold Text Font Weight. Defaults to bold.
Modifies the |
text_font_url |
Body Text Font URL(s). Defaults to
|
text_font_family_fallback |
Body Text Font Fallbacks. Defaults to
|
text_font_base |
Body Text Base Font (Total Failure Fallback). Defaults
to sans-serif. Modifies the |
header_font_google |
Use |
header_font_family |
Header Font Family (xaringan default is
|
header_font_weight |
Header Font Weight. Defaults to
|
header_font_family_fallback |
Header Font Family Fallback. Defaults to
Georgia, serif. Modifies the |
header_font_url |
Header Font URL. Defaults to
|
code_font_google |
Use |
code_font_family |
Code Font Family. Defaults to
|
code_font_size |
Code Text Font Size. Defaults to 0.9rem. Modifies the
|
code_font_url |
Code Font URL. Defaults to
|
code_font_family_fallback |
Code Font Fallback. Defaults to
|
link_decoration |
Text decoration of links. Defaults to none. Modifies
the |
colors |
A named vector of custom colors. The names of the colors
become CSS variables and classes that can be used within your slides.
For example, |
extra_css |
A named list of CSS definitions each containing a named list
of CSS property-value pairs, i.e.
|
extra_fonts |
A list of additional fonts to import, each list element
can be either a URL as a character string or a call to
|
outfile |
Customized xaringan CSS output file name, default is "xaringan-themer.css" |
The CSS styles are written to the file path provided in outfile
(by default to xaringan-themer.css
). If outfile
is NULL
, the CSS is
returned directly as a character string.
To use the styles created by this theme function, make sure
that you use xaringan-themer.css
as your CSS file in your slides' YAML
header. If you change the name of the output file using the outfile
argument, use that name instead of the default file name.
output: xaringan::moon_reader: css: xaringan-themer.css
Other themes:
style_duo_accent_inverse()
,
style_duo_accent()
,
style_duo()
,
style_mono_accent_inverse()
,
style_mono_dark()
,
style_mono_light()
,
style_solarized_dark()
,
style_solarized_light()
,
xaringanthemer_font_default()
Other Monotone themes:
style_mono_accent_inverse()
,
style_mono_dark()
,
style_mono_light()
# Create a xaringan style in a temporary file xaringan_themer_css <- tempfile("xaringan-themer-", fileext = ".css") style_mono_accent( base_color = "#43418A", outfile = xaringan_themer_css # omit in your slides to write the # styles to xaringan-themer.css ) # View the CSS: # file.edit(xaringan_themer_css)
# Create a xaringan style in a temporary file xaringan_themer_css <- tempfile("xaringan-themer-", fileext = ".css") style_mono_accent( base_color = "#43418A", outfile = xaringan_themer_css # omit in your slides to write the # styles to xaringan-themer.css ) # View the CSS: # file.edit(xaringan_themer_css)
An "inverted" default xaringan theme with a single color used for color accents on select elements (headers, bold text, etc.).
style_mono_accent_inverse( base_color = "#3C989E", white_color = "#FFFFFF", black_color = darken_color(base_color, 0.9), text_color = white_color, header_color = base_color, background_color = black_color, link_color = base_color, text_bold_color = base_color, text_slide_number_color = base_color, padding = "16px 64px 16px 64px", background_image = NULL, background_size = NULL, background_position = NULL, code_highlight_color = "rgba(255,255,0,0.5)", code_inline_color = base_color, code_inline_background_color = NULL, code_inline_font_size = "1em", inverse_background_color = base_color, inverse_text_color = black_color, inverse_text_shadow = FALSE, inverse_header_color = inverse_text_color, inverse_link_color = link_color, title_slide_text_color = inverse_text_color, title_slide_background_color = inverse_background_color, title_slide_background_image = NULL, title_slide_background_size = NULL, title_slide_background_position = NULL, footnote_color = NULL, footnote_font_size = "0.9em", footnote_position_bottom = "60px", left_column_subtle_color = apply_alpha(base_color, 0.6), left_column_selected_color = base_color, blockquote_left_border_color = apply_alpha(base_color, 0.5), table_border_color = "#666", table_row_border_color = "#ddd", table_row_even_background_color = darken_color(base_color, 0.8), base_font_size = "20px", text_font_size = "1rem", header_h1_font_size = "2.75rem", header_h2_font_size = "2.25rem", header_h3_font_size = "1.75rem", header_background_auto = FALSE, header_background_color = header_color, header_background_text_color = background_color, header_background_padding = NULL, header_background_content_padding_top = "7rem", header_background_ignore_classes = c("normal", "inverse", "title", "middle", "bottom"), text_slide_number_font_size = "0.9rem", text_font_google = NULL, text_font_family = xaringanthemer_font_default("text_font_family"), text_font_weight = xaringanthemer_font_default("text_font_weight"), text_bold_font_weight = "bold", text_font_url = xaringanthemer_font_default("text_font_url"), text_font_family_fallback = xaringanthemer_font_default("text_font_family_fallback"), text_font_base = "sans-serif", header_font_google = NULL, header_font_family = xaringanthemer_font_default("header_font_family"), header_font_weight = xaringanthemer_font_default("header_font_weight"), header_font_family_fallback = "Georgia, serif", header_font_url = xaringanthemer_font_default("header_font_url"), code_font_google = NULL, code_font_family = xaringanthemer_font_default("code_font_family"), code_font_size = "0.9rem", code_font_url = xaringanthemer_font_default("code_font_url"), code_font_family_fallback = xaringanthemer_font_default("code_font_family_fallback"), link_decoration = "none", colors = NULL, extra_css = NULL, extra_fonts = NULL, outfile = "xaringan-themer.css" )
style_mono_accent_inverse( base_color = "#3C989E", white_color = "#FFFFFF", black_color = darken_color(base_color, 0.9), text_color = white_color, header_color = base_color, background_color = black_color, link_color = base_color, text_bold_color = base_color, text_slide_number_color = base_color, padding = "16px 64px 16px 64px", background_image = NULL, background_size = NULL, background_position = NULL, code_highlight_color = "rgba(255,255,0,0.5)", code_inline_color = base_color, code_inline_background_color = NULL, code_inline_font_size = "1em", inverse_background_color = base_color, inverse_text_color = black_color, inverse_text_shadow = FALSE, inverse_header_color = inverse_text_color, inverse_link_color = link_color, title_slide_text_color = inverse_text_color, title_slide_background_color = inverse_background_color, title_slide_background_image = NULL, title_slide_background_size = NULL, title_slide_background_position = NULL, footnote_color = NULL, footnote_font_size = "0.9em", footnote_position_bottom = "60px", left_column_subtle_color = apply_alpha(base_color, 0.6), left_column_selected_color = base_color, blockquote_left_border_color = apply_alpha(base_color, 0.5), table_border_color = "#666", table_row_border_color = "#ddd", table_row_even_background_color = darken_color(base_color, 0.8), base_font_size = "20px", text_font_size = "1rem", header_h1_font_size = "2.75rem", header_h2_font_size = "2.25rem", header_h3_font_size = "1.75rem", header_background_auto = FALSE, header_background_color = header_color, header_background_text_color = background_color, header_background_padding = NULL, header_background_content_padding_top = "7rem", header_background_ignore_classes = c("normal", "inverse", "title", "middle", "bottom"), text_slide_number_font_size = "0.9rem", text_font_google = NULL, text_font_family = xaringanthemer_font_default("text_font_family"), text_font_weight = xaringanthemer_font_default("text_font_weight"), text_bold_font_weight = "bold", text_font_url = xaringanthemer_font_default("text_font_url"), text_font_family_fallback = xaringanthemer_font_default("text_font_family_fallback"), text_font_base = "sans-serif", header_font_google = NULL, header_font_family = xaringanthemer_font_default("header_font_family"), header_font_weight = xaringanthemer_font_default("header_font_weight"), header_font_family_fallback = "Georgia, serif", header_font_url = xaringanthemer_font_default("header_font_url"), code_font_google = NULL, code_font_family = xaringanthemer_font_default("code_font_family"), code_font_size = "0.9rem", code_font_url = xaringanthemer_font_default("code_font_url"), code_font_family_fallback = xaringanthemer_font_default("code_font_family_fallback"), link_decoration = "none", colors = NULL, extra_css = NULL, extra_fonts = NULL, outfile = "xaringan-themer.css" )
base_color |
Monotone Base Color, works best with a light color.
Defaults to #3C989E. Used in multiple CSS rules. The value of this
variable is also stored as a CSS variable that can be referenced with
|
white_color |
Brightest color used, default is a very light version of
|
black_color |
Darkest color used, default is a very dark, version of
|
text_color |
Text Color. Defaults to |
header_color |
Header Color. Defaults to |
background_color |
Slide Background Color. Defaults to |
link_color |
Link Color. Defaults to |
text_bold_color |
Bold Text Color. Defaults to |
text_slide_number_color |
Slide Number Color. Defaults to |
padding |
Slide Padding in |
background_image |
Background image applied to each and every slide.
Set |
background_size |
Background image size, requires |
background_position |
Background image position, requires
|
code_highlight_color |
Code Line Highlight. Defaults to
rgba(255,255,0,0.5). Modifies the |
code_inline_color |
Inline Code Color. Defaults to |
code_inline_background_color |
Inline Code Background Color. Defaults
to |
code_inline_font_size |
Inline Code Text Font Size. Defaults to 1em.
Modifies the |
inverse_background_color |
Inverse Background Color. Defaults to
|
inverse_text_color |
Inverse Text Color. Defaults to |
inverse_text_shadow |
Enables Shadow on text of inverse slides.
Defaults to |
inverse_header_color |
Inverse Header Color. Defaults to
|
inverse_link_color |
Inverse Link Color. Defaults to |
title_slide_text_color |
Title Slide Text Color. Defaults to
|
title_slide_background_color |
Title Slide Background Color. Defaults
to |
title_slide_background_image |
Title Slide Background Image URL.
Defaults to |
title_slide_background_size |
Title Slide Background Image Size,
defaults to "cover" if background image is set. Defaults to |
title_slide_background_position |
Title Slide Background Image
Position. Defaults to |
footnote_color |
Footnote text color (if |
footnote_font_size |
Footnote font size. Defaults to 0.9em. Modifies
the |
footnote_position_bottom |
Footnote location from bottom of screen.
Defaults to 60px. Modifies the |
left_column_subtle_color |
Left Column Text (not last). Defaults to
|
left_column_selected_color |
Left Column Current Selection. Defaults to
|
blockquote_left_border_color |
Blockquote Left Border Color. Defaults
to |
table_border_color |
Table top/bottom border. Defaults to #666.
Modifies the |
table_row_border_color |
Table row inner bottom border. Defaults to
#ddd. Modifies the |
table_row_even_background_color |
Table Even Row Background Color.
Defaults to |
base_font_size |
Base Font Size for All Slide Elements (must be |
text_font_size |
Slide Body Text Font Size. Defaults to 1rem. Modifies
the |
header_h1_font_size |
h1 Header Text Font Size. Defaults to 2.75rem.
Modifies the |
header_h2_font_size |
h2 Header Text Font Size. Defaults to 2.25rem.
Modifies the |
header_h3_font_size |
h3 Header Text Font Size. Defaults to 1.75rem.
Modifies the |
header_background_auto |
Add background under slide title automatically
for h1 header elements. If not enabled, use |
header_background_color |
Background Color for h1 Header with
Background. Defaults to |
header_background_text_color |
Text Color for h1 Header with
Background. Defaults to |
header_background_padding |
Padding for h1 Header with Background.
Defaults to |
header_background_content_padding_top |
Top Padding for Content in
Slide with Header with Background. Defaults to 7rem. Modifies the
|
header_background_ignore_classes |
Slide Classes Where Header with
Background will not be Applied. Defaults to
|
text_slide_number_font_size |
Slide Number Text Font Size. Defaults to
0.9rem. Modifies the |
text_font_google |
Use |
text_font_family |
Body Text Font Family (xaringan default is
|
text_font_weight |
Body Text Font Weight. Defaults to
|
text_bold_font_weight |
Body Bold Text Font Weight. Defaults to bold.
Modifies the |
text_font_url |
Body Text Font URL(s). Defaults to
|
text_font_family_fallback |
Body Text Font Fallbacks. Defaults to
|
text_font_base |
Body Text Base Font (Total Failure Fallback). Defaults
to sans-serif. Modifies the |
header_font_google |
Use |
header_font_family |
Header Font Family (xaringan default is
|
header_font_weight |
Header Font Weight. Defaults to
|
header_font_family_fallback |
Header Font Family Fallback. Defaults to
Georgia, serif. Modifies the |
header_font_url |
Header Font URL. Defaults to
|
code_font_google |
Use |
code_font_family |
Code Font Family. Defaults to
|
code_font_size |
Code Text Font Size. Defaults to 0.9rem. Modifies the
|
code_font_url |
Code Font URL. Defaults to
|
code_font_family_fallback |
Code Font Fallback. Defaults to
|
link_decoration |
Text decoration of links. Defaults to none. Modifies
the |
colors |
A named vector of custom colors. The names of the colors
become CSS variables and classes that can be used within your slides.
For example, |
extra_css |
A named list of CSS definitions each containing a named list
of CSS property-value pairs, i.e.
|
extra_fonts |
A list of additional fonts to import, each list element
can be either a URL as a character string or a call to
|
outfile |
Customized xaringan CSS output file name, default is "xaringan-themer.css" |
The CSS styles are written to the file path provided in outfile
(by default to xaringan-themer.css
). If outfile
is NULL
, the CSS is
returned directly as a character string.
To use the styles created by this theme function, make sure
that you use xaringan-themer.css
as your CSS file in your slides' YAML
header. If you change the name of the output file using the outfile
argument, use that name instead of the default file name.
output: xaringan::moon_reader: css: xaringan-themer.css
Other themes:
style_duo_accent_inverse()
,
style_duo_accent()
,
style_duo()
,
style_mono_accent()
,
style_mono_dark()
,
style_mono_light()
,
style_solarized_dark()
,
style_solarized_light()
,
xaringanthemer_font_default()
Other Monotone themes:
style_mono_accent()
,
style_mono_dark()
,
style_mono_light()
# Create a xaringan style in a temporary file xaringan_themer_css <- tempfile("xaringan-themer-", fileext = ".css") style_mono_accent_inverse( base_color = "#3c989e", outfile = xaringan_themer_css # omit in your slides to write the # styles to xaringan-themer.css ) # View the CSS: # file.edit(xaringan_themer_css)
# Create a xaringan style in a temporary file xaringan_themer_css <- tempfile("xaringan-themer-", fileext = ".css") style_mono_accent_inverse( base_color = "#3c989e", outfile = xaringan_themer_css # omit in your slides to write the # styles to xaringan-themer.css ) # View the CSS: # file.edit(xaringan_themer_css)
A dark monotone theme based around a single color.
style_mono_dark( base_color = "#cbf7ed", white_color = lighten_color(base_color, 0.8), black_color = darken_color(base_color, 0.85), text_color = white_color, header_color = base_color, background_color = black_color, link_color = base_color, text_bold_color = base_color, text_slide_number_color = base_color, padding = "16px 64px 16px 64px", background_image = NULL, background_size = NULL, background_position = NULL, code_highlight_color = "rgba(255,255,0,0.5)", code_inline_color = base_color, code_inline_background_color = NULL, code_inline_font_size = "1em", inverse_background_color = base_color, inverse_text_color = black_color, inverse_text_shadow = FALSE, inverse_header_color = inverse_text_color, inverse_link_color = link_color, title_slide_text_color = inverse_text_color, title_slide_background_color = inverse_background_color, title_slide_background_image = NULL, title_slide_background_size = NULL, title_slide_background_position = NULL, footnote_color = NULL, footnote_font_size = "0.9em", footnote_position_bottom = "60px", left_column_subtle_color = apply_alpha(base_color, 0.6), left_column_selected_color = base_color, blockquote_left_border_color = apply_alpha(base_color, 0.5), table_border_color = "#666", table_row_border_color = "#ddd", table_row_even_background_color = darken_color(base_color, 0.7), base_font_size = "20px", text_font_size = "1rem", header_h1_font_size = "2.75rem", header_h2_font_size = "2.25rem", header_h3_font_size = "1.75rem", header_background_auto = FALSE, header_background_color = header_color, header_background_text_color = background_color, header_background_padding = NULL, header_background_content_padding_top = "7rem", header_background_ignore_classes = c("normal", "inverse", "title", "middle", "bottom"), text_slide_number_font_size = "0.9rem", text_font_google = NULL, text_font_family = xaringanthemer_font_default("text_font_family"), text_font_weight = xaringanthemer_font_default("text_font_weight"), text_bold_font_weight = "bold", text_font_url = xaringanthemer_font_default("text_font_url"), text_font_family_fallback = xaringanthemer_font_default("text_font_family_fallback"), text_font_base = "sans-serif", header_font_google = NULL, header_font_family = xaringanthemer_font_default("header_font_family"), header_font_weight = xaringanthemer_font_default("header_font_weight"), header_font_family_fallback = "Georgia, serif", header_font_url = xaringanthemer_font_default("header_font_url"), code_font_google = NULL, code_font_family = xaringanthemer_font_default("code_font_family"), code_font_size = "0.9rem", code_font_url = xaringanthemer_font_default("code_font_url"), code_font_family_fallback = xaringanthemer_font_default("code_font_family_fallback"), link_decoration = "none", colors = NULL, extra_css = NULL, extra_fonts = NULL, outfile = "xaringan-themer.css" )
style_mono_dark( base_color = "#cbf7ed", white_color = lighten_color(base_color, 0.8), black_color = darken_color(base_color, 0.85), text_color = white_color, header_color = base_color, background_color = black_color, link_color = base_color, text_bold_color = base_color, text_slide_number_color = base_color, padding = "16px 64px 16px 64px", background_image = NULL, background_size = NULL, background_position = NULL, code_highlight_color = "rgba(255,255,0,0.5)", code_inline_color = base_color, code_inline_background_color = NULL, code_inline_font_size = "1em", inverse_background_color = base_color, inverse_text_color = black_color, inverse_text_shadow = FALSE, inverse_header_color = inverse_text_color, inverse_link_color = link_color, title_slide_text_color = inverse_text_color, title_slide_background_color = inverse_background_color, title_slide_background_image = NULL, title_slide_background_size = NULL, title_slide_background_position = NULL, footnote_color = NULL, footnote_font_size = "0.9em", footnote_position_bottom = "60px", left_column_subtle_color = apply_alpha(base_color, 0.6), left_column_selected_color = base_color, blockquote_left_border_color = apply_alpha(base_color, 0.5), table_border_color = "#666", table_row_border_color = "#ddd", table_row_even_background_color = darken_color(base_color, 0.7), base_font_size = "20px", text_font_size = "1rem", header_h1_font_size = "2.75rem", header_h2_font_size = "2.25rem", header_h3_font_size = "1.75rem", header_background_auto = FALSE, header_background_color = header_color, header_background_text_color = background_color, header_background_padding = NULL, header_background_content_padding_top = "7rem", header_background_ignore_classes = c("normal", "inverse", "title", "middle", "bottom"), text_slide_number_font_size = "0.9rem", text_font_google = NULL, text_font_family = xaringanthemer_font_default("text_font_family"), text_font_weight = xaringanthemer_font_default("text_font_weight"), text_bold_font_weight = "bold", text_font_url = xaringanthemer_font_default("text_font_url"), text_font_family_fallback = xaringanthemer_font_default("text_font_family_fallback"), text_font_base = "sans-serif", header_font_google = NULL, header_font_family = xaringanthemer_font_default("header_font_family"), header_font_weight = xaringanthemer_font_default("header_font_weight"), header_font_family_fallback = "Georgia, serif", header_font_url = xaringanthemer_font_default("header_font_url"), code_font_google = NULL, code_font_family = xaringanthemer_font_default("code_font_family"), code_font_size = "0.9rem", code_font_url = xaringanthemer_font_default("code_font_url"), code_font_family_fallback = xaringanthemer_font_default("code_font_family_fallback"), link_decoration = "none", colors = NULL, extra_css = NULL, extra_fonts = NULL, outfile = "xaringan-themer.css" )
base_color |
Monotone Base Color, works best with a light color..
Defaults to #cbf7ed. Used in multiple CSS rules. The value of this
variable is also stored as a CSS variable that can be referenced with
|
white_color |
Brightest color used, default is a very light version of
|
black_color |
Darkest color used, default is a very dark, version of
|
text_color |
Text Color. Defaults to |
header_color |
Header Color. Defaults to |
background_color |
Slide Background Color. Defaults to |
link_color |
Link Color. Defaults to |
text_bold_color |
Bold Text Color. Defaults to |
text_slide_number_color |
Slide Number Color. Defaults to |
padding |
Slide Padding in |
background_image |
Background image applied to each and every slide.
Set |
background_size |
Background image size, requires |
background_position |
Background image position, requires
|
code_highlight_color |
Code Line Highlight. Defaults to
rgba(255,255,0,0.5). Modifies the |
code_inline_color |
Inline Code Color. Defaults to |
code_inline_background_color |
Inline Code Background Color. Defaults
to |
code_inline_font_size |
Inline Code Text Font Size. Defaults to 1em.
Modifies the |
inverse_background_color |
Inverse Background Color. Defaults to
|
inverse_text_color |
Inverse Text Color. Defaults to |
inverse_text_shadow |
Enables Shadow on text of inverse slides.
Defaults to |
inverse_header_color |
Inverse Header Color. Defaults to
|
inverse_link_color |
Inverse Link Color. Defaults to |
title_slide_text_color |
Title Slide Text Color. Defaults to
|
title_slide_background_color |
Title Slide Background Color. Defaults
to |
title_slide_background_image |
Title Slide Background Image URL.
Defaults to |
title_slide_background_size |
Title Slide Background Image Size,
defaults to "cover" if background image is set. Defaults to |
title_slide_background_position |
Title Slide Background Image
Position. Defaults to |
footnote_color |
Footnote text color (if |
footnote_font_size |
Footnote font size. Defaults to 0.9em. Modifies
the |
footnote_position_bottom |
Footnote location from bottom of screen.
Defaults to 60px. Modifies the |
left_column_subtle_color |
Left Column Text (not last). Defaults to
|
left_column_selected_color |
Left Column Current Selection. Defaults to
|
blockquote_left_border_color |
Blockquote Left Border Color. Defaults
to |
table_border_color |
Table top/bottom border. Defaults to #666.
Modifies the |
table_row_border_color |
Table row inner bottom border. Defaults to
#ddd. Modifies the |
table_row_even_background_color |
Table Even Row Background Color.
Defaults to |
base_font_size |
Base Font Size for All Slide Elements (must be |
text_font_size |
Slide Body Text Font Size. Defaults to 1rem. Modifies
the |
header_h1_font_size |
h1 Header Text Font Size. Defaults to 2.75rem.
Modifies the |
header_h2_font_size |
h2 Header Text Font Size. Defaults to 2.25rem.
Modifies the |
header_h3_font_size |
h3 Header Text Font Size. Defaults to 1.75rem.
Modifies the |
header_background_auto |
Add background under slide title automatically
for h1 header elements. If not enabled, use |
header_background_color |
Background Color for h1 Header with
Background. Defaults to |
header_background_text_color |
Text Color for h1 Header with
Background. Defaults to |
header_background_padding |
Padding for h1 Header with Background.
Defaults to |
header_background_content_padding_top |
Top Padding for Content in
Slide with Header with Background. Defaults to 7rem. Modifies the
|
header_background_ignore_classes |
Slide Classes Where Header with
Background will not be Applied. Defaults to
|
text_slide_number_font_size |
Slide Number Text Font Size. Defaults to
0.9rem. Modifies the |
text_font_google |
Use |
text_font_family |
Body Text Font Family (xaringan default is
|
text_font_weight |
Body Text Font Weight. Defaults to
|
text_bold_font_weight |
Body Bold Text Font Weight. Defaults to bold.
Modifies the |
text_font_url |
Body Text Font URL(s). Defaults to
|
text_font_family_fallback |
Body Text Font Fallbacks. Defaults to
|
text_font_base |
Body Text Base Font (Total Failure Fallback). Defaults
to sans-serif. Modifies the |
header_font_google |
Use |
header_font_family |
Header Font Family (xaringan default is
|
header_font_weight |
Header Font Weight. Defaults to
|
header_font_family_fallback |
Header Font Family Fallback. Defaults to
Georgia, serif. Modifies the |
header_font_url |
Header Font URL. Defaults to
|
code_font_google |
Use |
code_font_family |
Code Font Family. Defaults to
|
code_font_size |
Code Text Font Size. Defaults to 0.9rem. Modifies the
|
code_font_url |
Code Font URL. Defaults to
|
code_font_family_fallback |
Code Font Fallback. Defaults to
|
link_decoration |
Text decoration of links. Defaults to none. Modifies
the |
colors |
A named vector of custom colors. The names of the colors
become CSS variables and classes that can be used within your slides.
For example, |
extra_css |
A named list of CSS definitions each containing a named list
of CSS property-value pairs, i.e.
|
extra_fonts |
A list of additional fonts to import, each list element
can be either a URL as a character string or a call to
|
outfile |
Customized xaringan CSS output file name, default is "xaringan-themer.css" |
The CSS styles are written to the file path provided in outfile
(by default to xaringan-themer.css
). If outfile
is NULL
, the CSS is
returned directly as a character string.
To use the styles created by this theme function, make sure
that you use xaringan-themer.css
as your CSS file in your slides' YAML
header. If you change the name of the output file using the outfile
argument, use that name instead of the default file name.
output: xaringan::moon_reader: css: xaringan-themer.css
Other themes:
style_duo_accent_inverse()
,
style_duo_accent()
,
style_duo()
,
style_mono_accent_inverse()
,
style_mono_accent()
,
style_mono_light()
,
style_solarized_dark()
,
style_solarized_light()
,
xaringanthemer_font_default()
Other Monotone themes:
style_mono_accent_inverse()
,
style_mono_accent()
,
style_mono_light()
# Create a xaringan style in a temporary file xaringan_themer_css <- tempfile("xaringan-themer-", fileext = ".css") style_mono_dark( base_color = "#cbf7ed", outfile = xaringan_themer_css # omit in your slides to write the # styles to xaringan-themer.css ) # View the CSS: # file.edit(xaringan_themer_css)
# Create a xaringan style in a temporary file xaringan_themer_css <- tempfile("xaringan-themer-", fileext = ".css") style_mono_dark( base_color = "#cbf7ed", outfile = xaringan_themer_css # omit in your slides to write the # styles to xaringan-themer.css ) # View the CSS: # file.edit(xaringan_themer_css)
A light monotone theme based around a single color.
style_mono_light( base_color = "#23395b", white_color = lighten_color(base_color, 0.9), black_color = darken_color(base_color, 0.3), text_color = black_color, header_color = base_color, background_color = white_color, link_color = base_color, text_bold_color = base_color, text_slide_number_color = base_color, padding = "16px 64px 16px 64px", background_image = NULL, background_size = NULL, background_position = NULL, code_highlight_color = "rgba(255,255,0,0.5)", code_inline_color = base_color, code_inline_background_color = NULL, code_inline_font_size = "1em", inverse_background_color = base_color, inverse_text_color = white_color, inverse_text_shadow = FALSE, inverse_header_color = inverse_text_color, inverse_link_color = link_color, title_slide_text_color = inverse_text_color, title_slide_background_color = inverse_background_color, title_slide_background_image = NULL, title_slide_background_size = NULL, title_slide_background_position = NULL, footnote_color = NULL, footnote_font_size = "0.9em", footnote_position_bottom = "60px", left_column_subtle_color = apply_alpha(base_color, 0.6), left_column_selected_color = base_color, blockquote_left_border_color = apply_alpha(base_color, 0.5), table_border_color = "#666", table_row_border_color = "#ddd", table_row_even_background_color = lighten_color(base_color, 0.8), base_font_size = "20px", text_font_size = "1rem", header_h1_font_size = "2.75rem", header_h2_font_size = "2.25rem", header_h3_font_size = "1.75rem", header_background_auto = FALSE, header_background_color = header_color, header_background_text_color = background_color, header_background_padding = NULL, header_background_content_padding_top = "7rem", header_background_ignore_classes = c("normal", "inverse", "title", "middle", "bottom"), text_slide_number_font_size = "0.9rem", text_font_google = NULL, text_font_family = xaringanthemer_font_default("text_font_family"), text_font_weight = xaringanthemer_font_default("text_font_weight"), text_bold_font_weight = "bold", text_font_url = xaringanthemer_font_default("text_font_url"), text_font_family_fallback = xaringanthemer_font_default("text_font_family_fallback"), text_font_base = "sans-serif", header_font_google = NULL, header_font_family = xaringanthemer_font_default("header_font_family"), header_font_weight = xaringanthemer_font_default("header_font_weight"), header_font_family_fallback = "Georgia, serif", header_font_url = xaringanthemer_font_default("header_font_url"), code_font_google = NULL, code_font_family = xaringanthemer_font_default("code_font_family"), code_font_size = "0.9rem", code_font_url = xaringanthemer_font_default("code_font_url"), code_font_family_fallback = xaringanthemer_font_default("code_font_family_fallback"), link_decoration = "none", colors = NULL, extra_css = NULL, extra_fonts = NULL, outfile = "xaringan-themer.css" )
style_mono_light( base_color = "#23395b", white_color = lighten_color(base_color, 0.9), black_color = darken_color(base_color, 0.3), text_color = black_color, header_color = base_color, background_color = white_color, link_color = base_color, text_bold_color = base_color, text_slide_number_color = base_color, padding = "16px 64px 16px 64px", background_image = NULL, background_size = NULL, background_position = NULL, code_highlight_color = "rgba(255,255,0,0.5)", code_inline_color = base_color, code_inline_background_color = NULL, code_inline_font_size = "1em", inverse_background_color = base_color, inverse_text_color = white_color, inverse_text_shadow = FALSE, inverse_header_color = inverse_text_color, inverse_link_color = link_color, title_slide_text_color = inverse_text_color, title_slide_background_color = inverse_background_color, title_slide_background_image = NULL, title_slide_background_size = NULL, title_slide_background_position = NULL, footnote_color = NULL, footnote_font_size = "0.9em", footnote_position_bottom = "60px", left_column_subtle_color = apply_alpha(base_color, 0.6), left_column_selected_color = base_color, blockquote_left_border_color = apply_alpha(base_color, 0.5), table_border_color = "#666", table_row_border_color = "#ddd", table_row_even_background_color = lighten_color(base_color, 0.8), base_font_size = "20px", text_font_size = "1rem", header_h1_font_size = "2.75rem", header_h2_font_size = "2.25rem", header_h3_font_size = "1.75rem", header_background_auto = FALSE, header_background_color = header_color, header_background_text_color = background_color, header_background_padding = NULL, header_background_content_padding_top = "7rem", header_background_ignore_classes = c("normal", "inverse", "title", "middle", "bottom"), text_slide_number_font_size = "0.9rem", text_font_google = NULL, text_font_family = xaringanthemer_font_default("text_font_family"), text_font_weight = xaringanthemer_font_default("text_font_weight"), text_bold_font_weight = "bold", text_font_url = xaringanthemer_font_default("text_font_url"), text_font_family_fallback = xaringanthemer_font_default("text_font_family_fallback"), text_font_base = "sans-serif", header_font_google = NULL, header_font_family = xaringanthemer_font_default("header_font_family"), header_font_weight = xaringanthemer_font_default("header_font_weight"), header_font_family_fallback = "Georgia, serif", header_font_url = xaringanthemer_font_default("header_font_url"), code_font_google = NULL, code_font_family = xaringanthemer_font_default("code_font_family"), code_font_size = "0.9rem", code_font_url = xaringanthemer_font_default("code_font_url"), code_font_family_fallback = xaringanthemer_font_default("code_font_family_fallback"), link_decoration = "none", colors = NULL, extra_css = NULL, extra_fonts = NULL, outfile = "xaringan-themer.css" )
base_color |
Monotone base color, works best with a strong color.
Defaults to #23395b. Used in multiple CSS rules. The value of this
variable is also stored as a CSS variable that can be referenced with
|
white_color |
Brightest color used, default is a very light version of
|
black_color |
Darkest color used, default is a very dark, version of
|
text_color |
Text Color. Defaults to |
header_color |
Header Color. Defaults to |
background_color |
Slide Background Color. Defaults to |
link_color |
Link Color. Defaults to |
text_bold_color |
Bold Text Color. Defaults to |
text_slide_number_color |
Slide Number Color. Defaults to |
padding |
Slide Padding in |
background_image |
Background image applied to each and every slide.
Set |
background_size |
Background image size, requires |
background_position |
Background image position, requires
|
code_highlight_color |
Code Line Highlight. Defaults to
rgba(255,255,0,0.5). Modifies the |
code_inline_color |
Inline Code Color. Defaults to |
code_inline_background_color |
Inline Code Background Color. Defaults
to |
code_inline_font_size |
Inline Code Text Font Size. Defaults to 1em.
Modifies the |
inverse_background_color |
Inverse Background Color. Defaults to
|
inverse_text_color |
Inverse Text Color. Defaults to |
inverse_text_shadow |
Enables Shadow on text of inverse slides.
Defaults to |
inverse_header_color |
Inverse Header Color. Defaults to
|
inverse_link_color |
Inverse Link Color. Defaults to |
title_slide_text_color |
Title Slide Text Color. Defaults to
|
title_slide_background_color |
Title Slide Background Color. Defaults
to |
title_slide_background_image |
Title Slide Background Image URL.
Defaults to |
title_slide_background_size |
Title Slide Background Image Size,
defaults to "cover" if background image is set. Defaults to |
title_slide_background_position |
Title Slide Background Image
Position. Defaults to |
footnote_color |
Footnote text color (if |
footnote_font_size |
Footnote font size. Defaults to 0.9em. Modifies
the |
footnote_position_bottom |
Footnote location from bottom of screen.
Defaults to 60px. Modifies the |
left_column_subtle_color |
Left Column Text (not last). Defaults to
|
left_column_selected_color |
Left Column Current Selection. Defaults to
|
blockquote_left_border_color |
Blockquote Left Border Color. Defaults
to |
table_border_color |
Table top/bottom border. Defaults to #666.
Modifies the |
table_row_border_color |
Table row inner bottom border. Defaults to
#ddd. Modifies the |
table_row_even_background_color |
Table Even Row Background Color.
Defaults to |
base_font_size |
Base Font Size for All Slide Elements (must be |
text_font_size |
Slide Body Text Font Size. Defaults to 1rem. Modifies
the |
header_h1_font_size |
h1 Header Text Font Size. Defaults to 2.75rem.
Modifies the |
header_h2_font_size |
h2 Header Text Font Size. Defaults to 2.25rem.
Modifies the |
header_h3_font_size |
h3 Header Text Font Size. Defaults to 1.75rem.
Modifies the |
header_background_auto |
Add background under slide title automatically
for h1 header elements. If not enabled, use |
header_background_color |
Background Color for h1 Header with
Background. Defaults to |
header_background_text_color |
Text Color for h1 Header with
Background. Defaults to |
header_background_padding |
Padding for h1 Header with Background.
Defaults to |
header_background_content_padding_top |
Top Padding for Content in
Slide with Header with Background. Defaults to 7rem. Modifies the
|
header_background_ignore_classes |
Slide Classes Where Header with
Background will not be Applied. Defaults to
|
text_slide_number_font_size |
Slide Number Text Font Size. Defaults to
0.9rem. Modifies the |
text_font_google |
Use |
text_font_family |
Body Text Font Family (xaringan default is
|
text_font_weight |
Body Text Font Weight. Defaults to
|
text_bold_font_weight |
Body Bold Text Font Weight. Defaults to bold.
Modifies the |
text_font_url |
Body Text Font URL(s). Defaults to
|
text_font_family_fallback |
Body Text Font Fallbacks. Defaults to
|
text_font_base |
Body Text Base Font (Total Failure Fallback). Defaults
to sans-serif. Modifies the |
header_font_google |
Use |
header_font_family |
Header Font Family (xaringan default is
|
header_font_weight |
Header Font Weight. Defaults to
|
header_font_family_fallback |
Header Font Family Fallback. Defaults to
Georgia, serif. Modifies the |
header_font_url |
Header Font URL. Defaults to
|
code_font_google |
Use |
code_font_family |
Code Font Family. Defaults to
|
code_font_size |
Code Text Font Size. Defaults to 0.9rem. Modifies the
|
code_font_url |
Code Font URL. Defaults to
|
code_font_family_fallback |
Code Font Fallback. Defaults to
|
link_decoration |
Text decoration of links. Defaults to none. Modifies
the |
colors |
A named vector of custom colors. The names of the colors
become CSS variables and classes that can be used within your slides.
For example, |
extra_css |
A named list of CSS definitions each containing a named list
of CSS property-value pairs, i.e.
|
extra_fonts |
A list of additional fonts to import, each list element
can be either a URL as a character string or a call to
|
outfile |
Customized xaringan CSS output file name, default is "xaringan-themer.css" |
The CSS styles are written to the file path provided in outfile
(by default to xaringan-themer.css
). If outfile
is NULL
, the CSS is
returned directly as a character string.
To use the styles created by this theme function, make sure
that you use xaringan-themer.css
as your CSS file in your slides' YAML
header. If you change the name of the output file using the outfile
argument, use that name instead of the default file name.
output: xaringan::moon_reader: css: xaringan-themer.css
Other themes:
style_duo_accent_inverse()
,
style_duo_accent()
,
style_duo()
,
style_mono_accent_inverse()
,
style_mono_accent()
,
style_mono_dark()
,
style_solarized_dark()
,
style_solarized_light()
,
xaringanthemer_font_default()
Other Monotone themes:
style_mono_accent_inverse()
,
style_mono_accent()
,
style_mono_dark()
# Create a xaringan style in a temporary file xaringan_themer_css <- tempfile("xaringan-themer-", fileext = ".css") style_mono_light( base_color = "#23395b", outfile = xaringan_themer_css # omit in your slides to write the # styles to xaringan-themer.css ) # View the CSS: # file.edit(xaringan_themer_css)
# Create a xaringan style in a temporary file xaringan_themer_css <- tempfile("xaringan-themer-", fileext = ".css") style_mono_light( base_color = "#23395b", outfile = xaringan_themer_css # omit in your slides to write the # styles to xaringan-themer.css ) # View the CSS: # file.edit(xaringan_themer_css)
A dark theme based around on the solarized color scheme.
Works well with "highlightStyle: solarized-dark
" or
"highlighStyle: solarized-light
".
style_solarized_dark( text_color = "#839496", header_color = "#dc322f", background_color = "#002b36", link_color = "#b58900", text_bold_color = "#d33682", text_slide_number_color = "#586e75", padding = "16px 64px 16px 64px", background_image = NULL, background_size = NULL, background_position = NULL, code_highlight_color = "#268bd240", code_inline_color = "#6c71c4", code_inline_background_color = NULL, code_inline_font_size = "1em", inverse_background_color = "#fdf6e3", inverse_text_color = "#002b36", inverse_text_shadow = FALSE, inverse_header_color = inverse_text_color, inverse_link_color = link_color, title_slide_text_color = inverse_text_color, title_slide_background_color = inverse_background_color, title_slide_background_image = NULL, title_slide_background_size = NULL, title_slide_background_position = NULL, footnote_color = NULL, footnote_font_size = "0.9em", footnote_position_bottom = "60px", left_column_subtle_color = "#586e75", left_column_selected_color = "#93a1a1", blockquote_left_border_color = "#cb4b16", table_border_color = "#657b83", table_row_border_color = "#657b83", table_row_even_background_color = "#073642", base_font_size = "20px", text_font_size = "1rem", header_h1_font_size = "2.75rem", header_h2_font_size = "2.25rem", header_h3_font_size = "1.75rem", header_background_auto = FALSE, header_background_color = header_color, header_background_text_color = background_color, header_background_padding = NULL, header_background_content_padding_top = "7rem", header_background_ignore_classes = c("normal", "inverse", "title", "middle", "bottom"), text_slide_number_font_size = "0.9rem", text_font_google = NULL, text_font_family = xaringanthemer_font_default("text_font_family"), text_font_weight = xaringanthemer_font_default("text_font_weight"), text_bold_font_weight = "bold", text_font_url = xaringanthemer_font_default("text_font_url"), text_font_family_fallback = xaringanthemer_font_default("text_font_family_fallback"), text_font_base = "sans-serif", header_font_google = NULL, header_font_family = xaringanthemer_font_default("header_font_family"), header_font_weight = xaringanthemer_font_default("header_font_weight"), header_font_family_fallback = "Georgia, serif", header_font_url = xaringanthemer_font_default("header_font_url"), code_font_google = NULL, code_font_family = xaringanthemer_font_default("code_font_family"), code_font_size = "0.9rem", code_font_url = xaringanthemer_font_default("code_font_url"), code_font_family_fallback = xaringanthemer_font_default("code_font_family_fallback"), link_decoration = "none", colors = NULL, extra_css = NULL, extra_fonts = NULL, outfile = "xaringan-themer.css" )
style_solarized_dark( text_color = "#839496", header_color = "#dc322f", background_color = "#002b36", link_color = "#b58900", text_bold_color = "#d33682", text_slide_number_color = "#586e75", padding = "16px 64px 16px 64px", background_image = NULL, background_size = NULL, background_position = NULL, code_highlight_color = "#268bd240", code_inline_color = "#6c71c4", code_inline_background_color = NULL, code_inline_font_size = "1em", inverse_background_color = "#fdf6e3", inverse_text_color = "#002b36", inverse_text_shadow = FALSE, inverse_header_color = inverse_text_color, inverse_link_color = link_color, title_slide_text_color = inverse_text_color, title_slide_background_color = inverse_background_color, title_slide_background_image = NULL, title_slide_background_size = NULL, title_slide_background_position = NULL, footnote_color = NULL, footnote_font_size = "0.9em", footnote_position_bottom = "60px", left_column_subtle_color = "#586e75", left_column_selected_color = "#93a1a1", blockquote_left_border_color = "#cb4b16", table_border_color = "#657b83", table_row_border_color = "#657b83", table_row_even_background_color = "#073642", base_font_size = "20px", text_font_size = "1rem", header_h1_font_size = "2.75rem", header_h2_font_size = "2.25rem", header_h3_font_size = "1.75rem", header_background_auto = FALSE, header_background_color = header_color, header_background_text_color = background_color, header_background_padding = NULL, header_background_content_padding_top = "7rem", header_background_ignore_classes = c("normal", "inverse", "title", "middle", "bottom"), text_slide_number_font_size = "0.9rem", text_font_google = NULL, text_font_family = xaringanthemer_font_default("text_font_family"), text_font_weight = xaringanthemer_font_default("text_font_weight"), text_bold_font_weight = "bold", text_font_url = xaringanthemer_font_default("text_font_url"), text_font_family_fallback = xaringanthemer_font_default("text_font_family_fallback"), text_font_base = "sans-serif", header_font_google = NULL, header_font_family = xaringanthemer_font_default("header_font_family"), header_font_weight = xaringanthemer_font_default("header_font_weight"), header_font_family_fallback = "Georgia, serif", header_font_url = xaringanthemer_font_default("header_font_url"), code_font_google = NULL, code_font_family = xaringanthemer_font_default("code_font_family"), code_font_size = "0.9rem", code_font_url = xaringanthemer_font_default("code_font_url"), code_font_family_fallback = xaringanthemer_font_default("code_font_family_fallback"), link_decoration = "none", colors = NULL, extra_css = NULL, extra_fonts = NULL, outfile = "xaringan-themer.css" )
text_color |
Text Color. Defaults to #839496. Modifies the |
header_color |
Header Color. Defaults to #dc322f. Modifies the
|
background_color |
Slide Background Color. Defaults to #002b36.
Modifies the |
link_color |
Link Color. Defaults to #b58900. Modifies the
|
text_bold_color |
Bold Text Color. Defaults to #d33682. Modifies the
|
text_slide_number_color |
Slide Number Color. Defaults to #586e75.
Modifies the |
padding |
Slide Padding in |
background_image |
Background image applied to each and every slide.
Set |
background_size |
Background image size, requires |
background_position |
Background image position, requires
|
code_highlight_color |
Code Line Highlight. Defaults to #268bd240.
Modifies the |
code_inline_color |
Inline Code Color. Defaults to #6c71c4. Modifies
the |
code_inline_background_color |
Inline Code Background Color. Defaults
to |
code_inline_font_size |
Inline Code Text Font Size. Defaults to 1em.
Modifies the |
inverse_background_color |
Inverse Background Color. Defaults to
#fdf6e3. Modifies the |
inverse_text_color |
Inverse Text Color. Defaults to #002b36. Modifies
the |
inverse_text_shadow |
Enables Shadow on text of inverse slides.
Defaults to |
inverse_header_color |
Inverse Header Color. Defaults to
|
inverse_link_color |
Inverse Link Color. Defaults to |
title_slide_text_color |
Title Slide Text Color. Defaults to
|
title_slide_background_color |
Title Slide Background Color. Defaults
to |
title_slide_background_image |
Title Slide Background Image URL.
Defaults to |
title_slide_background_size |
Title Slide Background Image Size,
defaults to "cover" if background image is set. Defaults to |
title_slide_background_position |
Title Slide Background Image
Position. Defaults to |
footnote_color |
Footnote text color (if |
footnote_font_size |
Footnote font size. Defaults to 0.9em. Modifies
the |
footnote_position_bottom |
Footnote location from bottom of screen.
Defaults to 60px. Modifies the |
left_column_subtle_color |
Left Column Text (not last). Defaults to
#586e75. Modifies the |
left_column_selected_color |
Left Column Current Selection. Defaults to
#93a1a1. Modifies the
|
blockquote_left_border_color |
Blockquote Left Border Color. Defaults
to #cb4b16. Modifies the |
table_border_color |
Table top/bottom border. Defaults to #657b83.
Modifies the |
table_row_border_color |
Table row inner bottom border. Defaults to
#657b83. Modifies the |
table_row_even_background_color |
Table Even Row Background Color.
Defaults to #073642. Modifies the |
base_font_size |
Base Font Size for All Slide Elements (must be |
text_font_size |
Slide Body Text Font Size. Defaults to 1rem. Modifies
the |
header_h1_font_size |
h1 Header Text Font Size. Defaults to 2.75rem.
Modifies the |
header_h2_font_size |
h2 Header Text Font Size. Defaults to 2.25rem.
Modifies the |
header_h3_font_size |
h3 Header Text Font Size. Defaults to 1.75rem.
Modifies the |
header_background_auto |
Add background under slide title automatically
for h1 header elements. If not enabled, use |
header_background_color |
Background Color for h1 Header with
Background. Defaults to |
header_background_text_color |
Text Color for h1 Header with
Background. Defaults to |
header_background_padding |
Padding for h1 Header with Background.
Defaults to |
header_background_content_padding_top |
Top Padding for Content in
Slide with Header with Background. Defaults to 7rem. Modifies the
|
header_background_ignore_classes |
Slide Classes Where Header with
Background will not be Applied. Defaults to
|
text_slide_number_font_size |
Slide Number Text Font Size. Defaults to
0.9rem. Modifies the |
text_font_google |
Use |
text_font_family |
Body Text Font Family (xaringan default is
|
text_font_weight |
Body Text Font Weight. Defaults to
|
text_bold_font_weight |
Body Bold Text Font Weight. Defaults to bold.
Modifies the |
text_font_url |
Body Text Font URL(s). Defaults to
|
text_font_family_fallback |
Body Text Font Fallbacks. Defaults to
|
text_font_base |
Body Text Base Font (Total Failure Fallback). Defaults
to sans-serif. Modifies the |
header_font_google |
Use |
header_font_family |
Header Font Family (xaringan default is
|
header_font_weight |
Header Font Weight. Defaults to
|
header_font_family_fallback |
Header Font Family Fallback. Defaults to
Georgia, serif. Modifies the |
header_font_url |
Header Font URL. Defaults to
|
code_font_google |
Use |
code_font_family |
Code Font Family. Defaults to
|
code_font_size |
Code Text Font Size. Defaults to 0.9rem. Modifies the
|
code_font_url |
Code Font URL. Defaults to
|
code_font_family_fallback |
Code Font Fallback. Defaults to
|
link_decoration |
Text decoration of links. Defaults to none. Modifies
the |
colors |
A named vector of custom colors. The names of the colors
become CSS variables and classes that can be used within your slides.
For example, |
extra_css |
A named list of CSS definitions each containing a named list
of CSS property-value pairs, i.e.
|
extra_fonts |
A list of additional fonts to import, each list element
can be either a URL as a character string or a call to
|
outfile |
Customized xaringan CSS output file name, default is "xaringan-themer.css" |
The CSS styles are written to the file path provided in outfile
(by default to xaringan-themer.css
). If outfile
is NULL
, the CSS is
returned directly as a character string.
To use the styles created by this theme function, make sure
that you use xaringan-themer.css
as your CSS file in your slides' YAML
header. If you change the name of the output file using the outfile
argument, use that name instead of the default file name.
output: xaringan::moon_reader: css: xaringan-themer.css
https://ethanschoonover.com/solarized/
Other themes:
style_duo_accent_inverse()
,
style_duo_accent()
,
style_duo()
,
style_mono_accent_inverse()
,
style_mono_accent()
,
style_mono_dark()
,
style_mono_light()
,
style_solarized_light()
,
xaringanthemer_font_default()
Other Solarized themes:
style_solarized_light()
# Create a xaringan style in a temporary file xaringan_themer_css <- tempfile("xaringan-themer-", fileext = ".css") style_solarized_dark( outfile = xaringan_themer_css # omit in your slides to write the # styles to xaringan-themer.css ) # View the CSS: # file.edit(xaringan_themer_css)
# Create a xaringan style in a temporary file xaringan_themer_css <- tempfile("xaringan-themer-", fileext = ".css") style_solarized_dark( outfile = xaringan_themer_css # omit in your slides to write the # styles to xaringan-themer.css ) # View the CSS: # file.edit(xaringan_themer_css)
A light theme based around on the solarized color scheme.
Works well with "highlightStyle: solarized-dark
" or
"highlighStyle: solarized-light
".
style_solarized_light( text_color = "#657b83", header_color = "#dc322f", background_color = "#fdf6e3", link_color = "#b58900", text_bold_color = "#d33682", text_slide_number_color = "#93a1a1", padding = "16px 64px 16px 64px", background_image = NULL, background_size = NULL, background_position = NULL, code_highlight_color = "#268bd240", code_inline_color = "#6c71c4", code_inline_background_color = NULL, code_inline_font_size = "1em", inverse_background_color = "#002b36", inverse_text_color = "#fdf6e3", inverse_text_shadow = FALSE, inverse_header_color = inverse_text_color, inverse_link_color = link_color, title_slide_text_color = inverse_text_color, title_slide_background_color = inverse_background_color, title_slide_background_image = NULL, title_slide_background_size = NULL, title_slide_background_position = NULL, footnote_color = NULL, footnote_font_size = "0.9em", footnote_position_bottom = "60px", left_column_subtle_color = "#93a1a1", left_column_selected_color = "#586e75", blockquote_left_border_color = "#cb4b16", table_border_color = "#839496", table_row_border_color = "#839496", table_row_even_background_color = "#eee8d5", base_font_size = "20px", text_font_size = "1rem", header_h1_font_size = "2.75rem", header_h2_font_size = "2.25rem", header_h3_font_size = "1.75rem", header_background_auto = FALSE, header_background_color = header_color, header_background_text_color = background_color, header_background_padding = NULL, header_background_content_padding_top = "7rem", header_background_ignore_classes = c("normal", "inverse", "title", "middle", "bottom"), text_slide_number_font_size = "0.9rem", text_font_google = NULL, text_font_family = xaringanthemer_font_default("text_font_family"), text_font_weight = xaringanthemer_font_default("text_font_weight"), text_bold_font_weight = "bold", text_font_url = xaringanthemer_font_default("text_font_url"), text_font_family_fallback = xaringanthemer_font_default("text_font_family_fallback"), text_font_base = "sans-serif", header_font_google = NULL, header_font_family = xaringanthemer_font_default("header_font_family"), header_font_weight = xaringanthemer_font_default("header_font_weight"), header_font_family_fallback = "Georgia, serif", header_font_url = xaringanthemer_font_default("header_font_url"), code_font_google = NULL, code_font_family = xaringanthemer_font_default("code_font_family"), code_font_size = "0.9rem", code_font_url = xaringanthemer_font_default("code_font_url"), code_font_family_fallback = xaringanthemer_font_default("code_font_family_fallback"), link_decoration = "none", colors = NULL, extra_css = NULL, extra_fonts = NULL, outfile = "xaringan-themer.css" )
style_solarized_light( text_color = "#657b83", header_color = "#dc322f", background_color = "#fdf6e3", link_color = "#b58900", text_bold_color = "#d33682", text_slide_number_color = "#93a1a1", padding = "16px 64px 16px 64px", background_image = NULL, background_size = NULL, background_position = NULL, code_highlight_color = "#268bd240", code_inline_color = "#6c71c4", code_inline_background_color = NULL, code_inline_font_size = "1em", inverse_background_color = "#002b36", inverse_text_color = "#fdf6e3", inverse_text_shadow = FALSE, inverse_header_color = inverse_text_color, inverse_link_color = link_color, title_slide_text_color = inverse_text_color, title_slide_background_color = inverse_background_color, title_slide_background_image = NULL, title_slide_background_size = NULL, title_slide_background_position = NULL, footnote_color = NULL, footnote_font_size = "0.9em", footnote_position_bottom = "60px", left_column_subtle_color = "#93a1a1", left_column_selected_color = "#586e75", blockquote_left_border_color = "#cb4b16", table_border_color = "#839496", table_row_border_color = "#839496", table_row_even_background_color = "#eee8d5", base_font_size = "20px", text_font_size = "1rem", header_h1_font_size = "2.75rem", header_h2_font_size = "2.25rem", header_h3_font_size = "1.75rem", header_background_auto = FALSE, header_background_color = header_color, header_background_text_color = background_color, header_background_padding = NULL, header_background_content_padding_top = "7rem", header_background_ignore_classes = c("normal", "inverse", "title", "middle", "bottom"), text_slide_number_font_size = "0.9rem", text_font_google = NULL, text_font_family = xaringanthemer_font_default("text_font_family"), text_font_weight = xaringanthemer_font_default("text_font_weight"), text_bold_font_weight = "bold", text_font_url = xaringanthemer_font_default("text_font_url"), text_font_family_fallback = xaringanthemer_font_default("text_font_family_fallback"), text_font_base = "sans-serif", header_font_google = NULL, header_font_family = xaringanthemer_font_default("header_font_family"), header_font_weight = xaringanthemer_font_default("header_font_weight"), header_font_family_fallback = "Georgia, serif", header_font_url = xaringanthemer_font_default("header_font_url"), code_font_google = NULL, code_font_family = xaringanthemer_font_default("code_font_family"), code_font_size = "0.9rem", code_font_url = xaringanthemer_font_default("code_font_url"), code_font_family_fallback = xaringanthemer_font_default("code_font_family_fallback"), link_decoration = "none", colors = NULL, extra_css = NULL, extra_fonts = NULL, outfile = "xaringan-themer.css" )
text_color |
Text Color. Defaults to #657b83. Modifies the |
header_color |
Header Color. Defaults to #dc322f. Modifies the
|
background_color |
Slide Background Color. Defaults to #fdf6e3.
Modifies the |
link_color |
Link Color. Defaults to #b58900. Modifies the
|
text_bold_color |
Bold Text Color. Defaults to #d33682. Modifies the
|
text_slide_number_color |
Slide Number Color. Defaults to #93a1a1.
Modifies the |
padding |
Slide Padding in |
background_image |
Background image applied to each and every slide.
Set |
background_size |
Background image size, requires |
background_position |
Background image position, requires
|
code_highlight_color |
Code Line Highlight. Defaults to #268bd240.
Modifies the |
code_inline_color |
Inline Code Color. Defaults to #6c71c4. Modifies
the |
code_inline_background_color |
Inline Code Background Color. Defaults
to |
code_inline_font_size |
Inline Code Text Font Size. Defaults to 1em.
Modifies the |
inverse_background_color |
Inverse Background Color. Defaults to
#002b36. Modifies the |
inverse_text_color |
Inverse Text Color. Defaults to #fdf6e3. Modifies
the |
inverse_text_shadow |
Enables Shadow on text of inverse slides.
Defaults to |
inverse_header_color |
Inverse Header Color. Defaults to
|
inverse_link_color |
Inverse Link Color. Defaults to |
title_slide_text_color |
Title Slide Text Color. Defaults to
|
title_slide_background_color |
Title Slide Background Color. Defaults
to |
title_slide_background_image |
Title Slide Background Image URL.
Defaults to |
title_slide_background_size |
Title Slide Background Image Size,
defaults to "cover" if background image is set. Defaults to |
title_slide_background_position |
Title Slide Background Image
Position. Defaults to |
footnote_color |
Footnote text color (if |
footnote_font_size |
Footnote font size. Defaults to 0.9em. Modifies
the |
footnote_position_bottom |
Footnote location from bottom of screen.
Defaults to 60px. Modifies the |
left_column_subtle_color |
Left Column Text (not last). Defaults to
#93a1a1. Modifies the |
left_column_selected_color |
Left Column Current Selection. Defaults to
#586e75. Modifies the
|
blockquote_left_border_color |
Blockquote Left Border Color. Defaults
to #cb4b16. Modifies the |
table_border_color |
Table top/bottom border. Defaults to #839496.
Modifies the |
table_row_border_color |
Table row inner bottom border. Defaults to
#839496. Modifies the |
table_row_even_background_color |
Table Even Row Background Color.
Defaults to #eee8d5. Modifies the |
base_font_size |
Base Font Size for All Slide Elements (must be |
text_font_size |
Slide Body Text Font Size. Defaults to 1rem. Modifies
the |
header_h1_font_size |
h1 Header Text Font Size. Defaults to 2.75rem.
Modifies the |
header_h2_font_size |
h2 Header Text Font Size. Defaults to 2.25rem.
Modifies the |
header_h3_font_size |
h3 Header Text Font Size. Defaults to 1.75rem.
Modifies the |
header_background_auto |
Add background under slide title automatically
for h1 header elements. If not enabled, use |
header_background_color |
Background Color for h1 Header with
Background. Defaults to |
header_background_text_color |
Text Color for h1 Header with
Background. Defaults to |
header_background_padding |
Padding for h1 Header with Background.
Defaults to |
header_background_content_padding_top |
Top Padding for Content in
Slide with Header with Background. Defaults to 7rem. Modifies the
|
header_background_ignore_classes |
Slide Classes Where Header with
Background will not be Applied. Defaults to
|
text_slide_number_font_size |
Slide Number Text Font Size. Defaults to
0.9rem. Modifies the |
text_font_google |
Use |
text_font_family |
Body Text Font Family (xaringan default is
|
text_font_weight |
Body Text Font Weight. Defaults to
|
text_bold_font_weight |
Body Bold Text Font Weight. Defaults to bold.
Modifies the |
text_font_url |
Body Text Font URL(s). Defaults to
|
text_font_family_fallback |
Body Text Font Fallbacks. Defaults to
|
text_font_base |
Body Text Base Font (Total Failure Fallback). Defaults
to sans-serif. Modifies the |
header_font_google |
Use |
header_font_family |
Header Font Family (xaringan default is
|
header_font_weight |
Header Font Weight. Defaults to
|
header_font_family_fallback |
Header Font Family Fallback. Defaults to
Georgia, serif. Modifies the |
header_font_url |
Header Font URL. Defaults to
|
code_font_google |
Use |
code_font_family |
Code Font Family. Defaults to
|
code_font_size |
Code Text Font Size. Defaults to 0.9rem. Modifies the
|
code_font_url |
Code Font URL. Defaults to
|
code_font_family_fallback |
Code Font Fallback. Defaults to
|
link_decoration |
Text decoration of links. Defaults to none. Modifies
the |
colors |
A named vector of custom colors. The names of the colors
become CSS variables and classes that can be used within your slides.
For example, |
extra_css |
A named list of CSS definitions each containing a named list
of CSS property-value pairs, i.e.
|
extra_fonts |
A list of additional fonts to import, each list element
can be either a URL as a character string or a call to
|
outfile |
Customized xaringan CSS output file name, default is "xaringan-themer.css" |
The CSS styles are written to the file path provided in outfile
(by default to xaringan-themer.css
). If outfile
is NULL
, the CSS is
returned directly as a character string.
To use the styles created by this theme function, make sure
that you use xaringan-themer.css
as your CSS file in your slides' YAML
header. If you change the name of the output file using the outfile
argument, use that name instead of the default file name.
output: xaringan::moon_reader: css: xaringan-themer.css
https://ethanschoonover.com/solarized/
Other themes:
style_duo_accent_inverse()
,
style_duo_accent()
,
style_duo()
,
style_mono_accent_inverse()
,
style_mono_accent()
,
style_mono_dark()
,
style_mono_light()
,
style_solarized_dark()
,
xaringanthemer_font_default()
Other Solarized themes:
style_solarized_dark()
# Create a xaringan style in a temporary file xaringan_themer_css <- tempfile("xaringan-themer-", fileext = ".css") style_solarized_light( outfile = xaringan_themer_css # omit in your slides to write the # styles to xaringan-themer.css ) # View the CSS: # file.edit(xaringan_themer_css)
# Create a xaringan style in a temporary file xaringan_themer_css <- tempfile("xaringan-themer-", fileext = ".css") style_solarized_light( outfile = xaringan_themer_css # omit in your slides to write the # styles to xaringan-themer.css ) # View the CSS: # file.edit(xaringan_themer_css)
Creates ggplot2 themes to match the xaringanthemer theme used in the
xaringan slides that seamlessly matches the "normal" slide colors and
styles. See vignette("ggplot2-themes")
for more information and examples.
theme_xaringan( text_color = NULL, background_color = NULL, accent_color = NULL, accent_secondary_color = NULL, css_file = NULL, set_ggplot_defaults = TRUE, text_font = NULL, text_font_use_google = NULL, text_font_size = NULL, title_font = NULL, title_font_use_google = NULL, title_font_size = NULL, use_showtext = NULL )
theme_xaringan( text_color = NULL, background_color = NULL, accent_color = NULL, accent_secondary_color = NULL, css_file = NULL, set_ggplot_defaults = TRUE, text_font = NULL, text_font_use_google = NULL, text_font_size = NULL, title_font = NULL, title_font_use_google = NULL, title_font_size = NULL, use_showtext = NULL )
text_color |
Color for text and foreground, inherits from |
background_color |
Color for background, inherits from
|
accent_color |
Color for titles and accents, inherits from
|
accent_secondary_color |
Color for secondary accents, inherits from
|
css_file |
Path to a xaringanthemer CSS file, from which the theme variables and values will be inferred. In general, if you use the xaringathemer defaults, you will not need to set this. This feature lets you create a ggplot2 theme for your xaringan slides, even if you have only saved your theme CSS file and you aren't creating your CSS theme with xaringanthemer in your slides' source file. |
set_ggplot_defaults |
Should defaults be set for ggplot2 geoms?
Defaults to TRUE. To restore ggplot's defaults, or the previously set geom
defaults, see |
text_font |
Font to use for text elements, passed to
|
text_font_use_google |
Is |
text_font_size |
Base text font size, inherits from |
title_font |
Font to use for title elements, passed to
|
title_font_use_google |
Is |
title_font_size |
Base text font size, inherits from |
use_showtext |
If |
A ggplot2 theme
Other xaringanthemer ggplot2 themes:
theme_xaringan_base()
,
theme_xaringan_inverse()
,
theme_xaringan_set_defaults()
# Requires ggplot2 has_ggplot2 <- requireNamespace("ggplot2", quietly = TRUE) if (has_ggplot2) { # Because this is an example, we'll save the CSS to a temp file path_to_css_file <- tempfile(fileext = ".css") # Create the xaringan theme: dark blue background with teal green accents style_duo( primary_color = "#002b36", secondary_color = "#31b09e", # Using basic fonts for this example, but the plot theme will # automatically use your theme font if you use Google fonts text_font_family = "sans", header_font_family = "serif", outfile = path_to_css_file ) library(ggplot2) ggplot(mpg) + aes(cty, hwy) + geom_point() + ggtitle("Fuel Efficiency of Various Cars") + theme_xaringan() }
# Requires ggplot2 has_ggplot2 <- requireNamespace("ggplot2", quietly = TRUE) if (has_ggplot2) { # Because this is an example, we'll save the CSS to a temp file path_to_css_file <- tempfile(fileext = ".css") # Create the xaringan theme: dark blue background with teal green accents style_duo( primary_color = "#002b36", secondary_color = "#31b09e", # Using basic fonts for this example, but the plot theme will # automatically use your theme font if you use Google fonts text_font_family = "sans", header_font_family = "serif", outfile = path_to_css_file ) library(ggplot2) ggplot(mpg) + aes(cty, hwy) + geom_point() + ggtitle("Fuel Efficiency of Various Cars") + theme_xaringan() }
Provides a base plot theme for ggplot2 to match the xaringan
slide theme created by xaringanthemer. The theme is designed to create a
general plot style from two colors, a background_color
and a text_color
(or foreground color). Also accepts an accent_color
and an
accent_secondary_color
that are xaringanthemer is not required for the
base theme. Use theme_xaringan()
or theme_xaringan_inverse()
in xaringan
slides styled by xaringanthemer for a plot theme that matches the slide
style. See vignette("ggplot2-themes")
for more information and examples.
theme_xaringan_base( text_color, background_color, ..., set_ggplot_defaults = TRUE, accent_color = NULL, accent_secondary_color = NULL, text_font = NULL, text_font_use_google = NULL, text_font_size = NULL, title_font = NULL, title_font_use_google = NULL, title_font_size = NULL, use_showtext = NULL )
theme_xaringan_base( text_color, background_color, ..., set_ggplot_defaults = TRUE, accent_color = NULL, accent_secondary_color = NULL, text_font = NULL, text_font_use_google = NULL, text_font_size = NULL, title_font = NULL, title_font_use_google = NULL, title_font_size = NULL, use_showtext = NULL )
text_color |
Color for text and foreground |
background_color |
Color for background |
... |
Ignored |
set_ggplot_defaults |
Should defaults be set for ggplot2 geoms?
Defaults to TRUE. To restore ggplot's defaults, or the previously set geom
defaults, see |
accent_color |
Color for titles and accents, inherits from
|
accent_secondary_color |
Color for secondary accents, inherits from
|
text_font |
Font to use for text elements, passed to
|
text_font_use_google |
Is |
text_font_size |
Base text font size, inherits from |
title_font |
Font to use for title elements, passed to
|
title_font_use_google |
Is |
title_font_size |
Base text font size, inherits from |
use_showtext |
If |
A ggplot2 theme
Other xaringanthemer ggplot2 themes:
theme_xaringan_inverse()
,
theme_xaringan_set_defaults()
,
theme_xaringan()
# Requires ggplot2 has_ggplot2 <- requireNamespace("ggplot2", quietly = TRUE) if (has_ggplot2) { library(ggplot2) plot1 <- ggplot(mpg) + aes(cty, hwy) + geom_point() + theme_xaringan_base( text_color = "#602f6b", # imperial background_color = "#f8f8f8", # light gray accent_color = "#317873", # myrtle green title_font = "sans", text_font = "serif", set_ggplot_defaults = TRUE ) + labs( title = "Fuel Efficiency of Various Cars", subtitle = "+ theme_xaringan_base()", caption = "xaringanthemer" ) print(plot1) plot2 <- ggplot(mpg) + aes(hwy) + geom_histogram(binwidth = 2) + theme_xaringan_base( text_color = "#a8a9c8", # light purple background_color = "#303163", # deep slate purple accent_color = "#ffff99", # canary yellow title_font = "sans", text_font = "serif", set_ggplot_defaults = TRUE ) + labs( title = "Highway Fuel Efficiency", subtitle = "+ theme_xaringan_base()", caption = "xaringanthemer" ) print(plot2) }
# Requires ggplot2 has_ggplot2 <- requireNamespace("ggplot2", quietly = TRUE) if (has_ggplot2) { library(ggplot2) plot1 <- ggplot(mpg) + aes(cty, hwy) + geom_point() + theme_xaringan_base( text_color = "#602f6b", # imperial background_color = "#f8f8f8", # light gray accent_color = "#317873", # myrtle green title_font = "sans", text_font = "serif", set_ggplot_defaults = TRUE ) + labs( title = "Fuel Efficiency of Various Cars", subtitle = "+ theme_xaringan_base()", caption = "xaringanthemer" ) print(plot1) plot2 <- ggplot(mpg) + aes(hwy) + geom_histogram(binwidth = 2) + theme_xaringan_base( text_color = "#a8a9c8", # light purple background_color = "#303163", # deep slate purple accent_color = "#ffff99", # canary yellow title_font = "sans", text_font = "serif", set_ggplot_defaults = TRUE ) + labs( title = "Highway Fuel Efficiency", subtitle = "+ theme_xaringan_base()", caption = "xaringanthemer" ) print(plot2) }
A helper function to retrieve the value of style settings as set by a xaringanthemer style function, for use in plotting and other circumstances.
theme_xaringan_get_value(setting, css_file = NULL)
theme_xaringan_get_value(setting, css_file = NULL)
setting |
A xaringanthemer style setting |
css_file |
Path to a xaringanthemer CSS file, from which the theme variables and values will be inferred. In general, if you use the xaringathemer defaults, you will not need to set this. This feature lets you create a ggplot2 theme for your xaringan slides, even if you have only saved your theme CSS file and you aren't creating your CSS theme with xaringanthemer in your slides' source file. |
The value of the xaringanthemer style parameter.
Style settings used by xaringanthemer include:
background_color
background_image
background_position
background_size
blockquote_left_border_color
code_font_family
code_font_family_fallback
code_font_google
code_font_is_google
code_font_size
code_font_url
code_highlight_color
code_inline_background_color
code_inline_color
code_inline_font_size
extra_css
extra_fonts
footnote_color
footnote_font_size
footnote_position_bottom
header_background_auto
header_background_color
header_background_content_padding_top
header_background_ignore_classes
header_background_padding
header_background_text_color
header_color
header_font_family
header_font_google
header_font_is_google
header_font_url
header_font_weight
header_h1_font_size
header_h2_font_size
header_h3_font_size
inverse_background_color
inverse_header_color
inverse_text_color
inverse_text_shadow
left_column_selected_color
left_column_subtle_color
link_color
padding
table_border_color
table_row_border_color
table_row_even_background_color
text_bold_color
text_color
text_font_base
text_font_family
text_font_family_fallback
text_font_google
text_font_is_google
text_font_size
text_font_url
text_font_weight
text_slide_number_color
text_slide_number_font_size
title_slide_background_color
title_slide_background_image
title_slide_background_position
title_slide_background_size
title_slide_text_color
# Create a xaringanthemer style in a temporary file for this example xaringan_themer_css <- tempfile("xaringan-themer", fileext = ".css") style_solarized_light(outfile = xaringan_themer_css) theme_xaringan_get_value("text_color") theme_xaringan_get_value("background_color") theme_xaringan_get_value("header_color") theme_xaringan_get_value("text_bold_color")
# Create a xaringanthemer style in a temporary file for this example xaringan_themer_css <- tempfile("xaringan-themer", fileext = ".css") style_solarized_light(outfile = xaringan_themer_css) theme_xaringan_get_value("text_color") theme_xaringan_get_value("background_color") theme_xaringan_get_value("header_color") theme_xaringan_get_value("text_bold_color")
A ggplot2 xaringanthemer plot theme to seamlessly match the "inverse"
xaringan slide colors and styles as styled by xaringanthemer. See
vignette("ggplot2-themes")
for more information and examples.
theme_xaringan_inverse( text_color = NULL, background_color = NULL, accent_color = NULL, accent_secondary_color = NULL, css_file = NULL, set_ggplot_defaults = TRUE, text_font = NULL, text_font_use_google = NULL, text_font_size = NULL, title_font = NULL, title_font_use_google = NULL, title_font_size = NULL, use_showtext = NULL )
theme_xaringan_inverse( text_color = NULL, background_color = NULL, accent_color = NULL, accent_secondary_color = NULL, css_file = NULL, set_ggplot_defaults = TRUE, text_font = NULL, text_font_use_google = NULL, text_font_size = NULL, title_font = NULL, title_font_use_google = NULL, title_font_size = NULL, use_showtext = NULL )
text_color |
Color for text and foreground, inherits from |
background_color |
Color for background, inherits from
|
accent_color |
Color for titles and accents, inherits from
|
accent_secondary_color |
Color for secondary accents, inherits from
|
css_file |
Path to a xaringanthemer CSS file, from which the theme variables and values will be inferred. In general, if you use the xaringathemer defaults, you will not need to set this. This feature lets you create a ggplot2 theme for your xaringan slides, even if you have only saved your theme CSS file and you aren't creating your CSS theme with xaringanthemer in your slides' source file. |
set_ggplot_defaults |
Should defaults be set for ggplot2 geoms?
Defaults to TRUE. To restore ggplot's defaults, or the previously set geom
defaults, see |
text_font |
Font to use for text elements, passed to
|
text_font_use_google |
Is |
text_font_size |
Base text font size, inherits from |
title_font |
Font to use for title elements, passed to
|
title_font_use_google |
Is |
title_font_size |
Base text font size, inherits from |
use_showtext |
If |
A ggplot2 theme
Other xaringanthemer ggplot2 themes:
theme_xaringan_base()
,
theme_xaringan_set_defaults()
,
theme_xaringan()
# Requires ggplot2 has_ggplot2 <- requireNamespace("ggplot2", quietly = TRUE) if (has_ggplot2) { # Because this is an example, we'll save the CSS to a temp file path_to_css_file <- tempfile(fileext = ".css") # Create the xaringan theme: dark blue background with teal green accents style_duo( primary_color = "#002b36", secondary_color = "#31b09e", # Using basic fonts for this example, but the plot theme will # automatically use your theme font if you use Google fonts text_font_family = "sans", header_font_family = "serif", outfile = path_to_css_file ) library(ggplot2) ggplot(mpg) + aes(cty, hwy) + geom_point() + ggtitle("Fuel Efficiency of Various Cars") + # themed to match the inverse slides: teal background with dark blue text theme_xaringan_inverse() }
# Requires ggplot2 has_ggplot2 <- requireNamespace("ggplot2", quietly = TRUE) if (has_ggplot2) { # Because this is an example, we'll save the CSS to a temp file path_to_css_file <- tempfile(fileext = ".css") # Create the xaringan theme: dark blue background with teal green accents style_duo( primary_color = "#002b36", secondary_color = "#31b09e", # Using basic fonts for this example, but the plot theme will # automatically use your theme font if you use Google fonts text_font_family = "sans", header_font_family = "serif", outfile = path_to_css_file ) library(ggplot2) ggplot(mpg) + aes(cty, hwy) + geom_point() + ggtitle("Fuel Efficiency of Various Cars") + # themed to match the inverse slides: teal background with dark blue text theme_xaringan_inverse() }
Set ggplot2 geom defaults to match theme_xaringan()
with
theme_xaringan_set_defaults()
and restore the standard or previously-set
defaults with theme_xaringan_restore_defaults()
. By default,
theme_xaringan_set_defaults()
is run with theme_xaringan()
or
theme_xaringan_inverse()
.
theme_xaringan_set_defaults( text_color = NULL, background_color = NULL, accent_color = text_color, accent_secondary_color = accent_color, text_font = NULL ) theme_xaringan_restore_defaults()
theme_xaringan_set_defaults( text_color = NULL, background_color = NULL, accent_color = text_color, accent_secondary_color = accent_color, text_font = NULL ) theme_xaringan_restore_defaults()
text_color |
Color for text and foreground, inherits from |
background_color |
Color for background, inherits from
|
accent_color |
Color for titles and accents, inherits from
|
accent_secondary_color |
Color for secondary accents, inherits from
|
text_font |
Font to use for text elements, passed to
|
Invisibly returns a list of the current ggplot2 geom defaults
Invisibly returns a list of the current ggplot2 geom defaults
theme_xaringan_restore_defaults()
: Restore previous or standard
ggplot2 geom defaults.
Other xaringanthemer ggplot2 themes:
theme_xaringan_base()
,
theme_xaringan_inverse()
,
theme_xaringan()
Creates a customized Xaringan theme CSS file.
xaringanthemer_font_default(font_arg) style_xaringan( text_color = "#000", header_color = "#000", background_color = "#FFF", link_color = "rgb(249, 38, 114)", text_bold_color = NULL, text_slide_number_color = inverse_background_color, padding = "16px 64px 16px 64px", background_image = NULL, background_size = NULL, background_position = NULL, code_highlight_color = "rgba(255,255,0,0.5)", code_inline_color = "#000", code_inline_background_color = NULL, code_inline_font_size = "1em", inverse_background_color = "#272822", inverse_text_color = "#d6d6d6", inverse_text_shadow = FALSE, inverse_header_color = "#f3f3f3", inverse_link_color = link_color, title_slide_text_color = inverse_text_color, title_slide_background_color = inverse_background_color, title_slide_background_image = NULL, title_slide_background_size = NULL, title_slide_background_position = NULL, footnote_color = NULL, footnote_font_size = "0.9em", footnote_position_bottom = "60px", left_column_subtle_color = "#777", left_column_selected_color = "#000", blockquote_left_border_color = "lightgray", table_border_color = "#666", table_row_border_color = "#ddd", table_row_even_background_color = "#eee", base_font_size = "20px", text_font_size = "1rem", header_h1_font_size = "2.75rem", header_h2_font_size = "2.25rem", header_h3_font_size = "1.75rem", header_background_auto = FALSE, header_background_color = header_color, header_background_text_color = background_color, header_background_padding = NULL, header_background_content_padding_top = "7rem", header_background_ignore_classes = c("normal", "inverse", "title", "middle", "bottom"), text_slide_number_font_size = "0.9rem", text_font_google = NULL, text_font_family = xaringanthemer_font_default("text_font_family"), text_font_weight = xaringanthemer_font_default("text_font_weight"), text_bold_font_weight = "bold", text_font_url = xaringanthemer_font_default("text_font_url"), text_font_family_fallback = xaringanthemer_font_default("text_font_family_fallback"), text_font_base = "sans-serif", header_font_google = NULL, header_font_family = xaringanthemer_font_default("header_font_family"), header_font_weight = xaringanthemer_font_default("header_font_weight"), header_font_family_fallback = "Georgia, serif", header_font_url = xaringanthemer_font_default("header_font_url"), code_font_google = NULL, code_font_family = xaringanthemer_font_default("code_font_family"), code_font_size = "0.9rem", code_font_url = xaringanthemer_font_default("code_font_url"), code_font_family_fallback = xaringanthemer_font_default("code_font_family_fallback"), link_decoration = "none", colors = NULL, extra_css = NULL, extra_fonts = NULL, outfile = "xaringan-themer.css" )
xaringanthemer_font_default(font_arg) style_xaringan( text_color = "#000", header_color = "#000", background_color = "#FFF", link_color = "rgb(249, 38, 114)", text_bold_color = NULL, text_slide_number_color = inverse_background_color, padding = "16px 64px 16px 64px", background_image = NULL, background_size = NULL, background_position = NULL, code_highlight_color = "rgba(255,255,0,0.5)", code_inline_color = "#000", code_inline_background_color = NULL, code_inline_font_size = "1em", inverse_background_color = "#272822", inverse_text_color = "#d6d6d6", inverse_text_shadow = FALSE, inverse_header_color = "#f3f3f3", inverse_link_color = link_color, title_slide_text_color = inverse_text_color, title_slide_background_color = inverse_background_color, title_slide_background_image = NULL, title_slide_background_size = NULL, title_slide_background_position = NULL, footnote_color = NULL, footnote_font_size = "0.9em", footnote_position_bottom = "60px", left_column_subtle_color = "#777", left_column_selected_color = "#000", blockquote_left_border_color = "lightgray", table_border_color = "#666", table_row_border_color = "#ddd", table_row_even_background_color = "#eee", base_font_size = "20px", text_font_size = "1rem", header_h1_font_size = "2.75rem", header_h2_font_size = "2.25rem", header_h3_font_size = "1.75rem", header_background_auto = FALSE, header_background_color = header_color, header_background_text_color = background_color, header_background_padding = NULL, header_background_content_padding_top = "7rem", header_background_ignore_classes = c("normal", "inverse", "title", "middle", "bottom"), text_slide_number_font_size = "0.9rem", text_font_google = NULL, text_font_family = xaringanthemer_font_default("text_font_family"), text_font_weight = xaringanthemer_font_default("text_font_weight"), text_bold_font_weight = "bold", text_font_url = xaringanthemer_font_default("text_font_url"), text_font_family_fallback = xaringanthemer_font_default("text_font_family_fallback"), text_font_base = "sans-serif", header_font_google = NULL, header_font_family = xaringanthemer_font_default("header_font_family"), header_font_weight = xaringanthemer_font_default("header_font_weight"), header_font_family_fallback = "Georgia, serif", header_font_url = xaringanthemer_font_default("header_font_url"), code_font_google = NULL, code_font_family = xaringanthemer_font_default("code_font_family"), code_font_size = "0.9rem", code_font_url = xaringanthemer_font_default("code_font_url"), code_font_family_fallback = xaringanthemer_font_default("code_font_family_fallback"), link_decoration = "none", colors = NULL, extra_css = NULL, extra_fonts = NULL, outfile = "xaringan-themer.css" )
font_arg |
A font argument from the xaringanthemer |
text_color |
Text Color. Defaults to #000. Modifies the |
header_color |
Header Color. Defaults to #000. Modifies the
|
background_color |
Slide Background Color. Defaults to #FFF. Modifies
the |
link_color |
Link Color. Defaults to rgb(249, 38, 114). Modifies the
|
text_bold_color |
Bold Text Color. Defaults to |
text_slide_number_color |
Slide Number Color. Defaults to
|
padding |
Slide Padding in |
background_image |
Background image applied to each and every slide.
Set |
background_size |
Background image size, requires |
background_position |
Background image position, requires
|
code_highlight_color |
Code Line Highlight. Defaults to
rgba(255,255,0,0.5). Modifies the |
code_inline_color |
Inline Code Color. Defaults to #000. Modifies the
|
code_inline_background_color |
Inline Code Background Color. Defaults
to |
code_inline_font_size |
Inline Code Text Font Size. Defaults to 1em.
Modifies the |
inverse_background_color |
Inverse Background Color. Defaults to
#272822. Modifies the |
inverse_text_color |
Inverse Text Color. Defaults to #d6d6d6. Modifies
the |
inverse_text_shadow |
Enables Shadow on text of inverse slides.
Defaults to |
inverse_header_color |
Inverse Header Color. Defaults to #f3f3f3.
Modifies the |
inverse_link_color |
Inverse Link Color. Defaults to |
title_slide_text_color |
Title Slide Text Color. Defaults to
|
title_slide_background_color |
Title Slide Background Color. Defaults
to |
title_slide_background_image |
Title Slide Background Image URL.
Defaults to |
title_slide_background_size |
Title Slide Background Image Size,
defaults to "cover" if background image is set. Defaults to |
title_slide_background_position |
Title Slide Background Image
Position. Defaults to |
footnote_color |
Footnote text color (if |
footnote_font_size |
Footnote font size. Defaults to 0.9em. Modifies
the |
footnote_position_bottom |
Footnote location from bottom of screen.
Defaults to 60px. Modifies the |
left_column_subtle_color |
Left Column Text (not last). Defaults to
#777. Modifies the |
left_column_selected_color |
Left Column Current Selection. Defaults to
#000. Modifies the
|
blockquote_left_border_color |
Blockquote Left Border Color. Defaults
to lightgray. Modifies the |
table_border_color |
Table top/bottom border. Defaults to #666.
Modifies the |
table_row_border_color |
Table row inner bottom border. Defaults to
#ddd. Modifies the |
table_row_even_background_color |
Table Even Row Background Color.
Defaults to #eee. Modifies the |
base_font_size |
Base Font Size for All Slide Elements (must be |
text_font_size |
Slide Body Text Font Size. Defaults to 1rem. Modifies
the |
header_h1_font_size |
h1 Header Text Font Size. Defaults to 2.75rem.
Modifies the |
header_h2_font_size |
h2 Header Text Font Size. Defaults to 2.25rem.
Modifies the |
header_h3_font_size |
h3 Header Text Font Size. Defaults to 1.75rem.
Modifies the |
header_background_auto |
Add background under slide title automatically
for h1 header elements. If not enabled, use |
header_background_color |
Background Color for h1 Header with
Background. Defaults to |
header_background_text_color |
Text Color for h1 Header with
Background. Defaults to |
header_background_padding |
Padding for h1 Header with Background.
Defaults to |
header_background_content_padding_top |
Top Padding for Content in
Slide with Header with Background. Defaults to 7rem. Modifies the
|
header_background_ignore_classes |
Slide Classes Where Header with
Background will not be Applied. Defaults to
|
text_slide_number_font_size |
Slide Number Text Font Size. Defaults to
0.9rem. Modifies the |
text_font_google |
Use |
text_font_family |
Body Text Font Family (xaringan default is
|
text_font_weight |
Body Text Font Weight. Defaults to
|
text_bold_font_weight |
Body Bold Text Font Weight. Defaults to bold.
Modifies the |
text_font_url |
Body Text Font URL(s). Defaults to
|
text_font_family_fallback |
Body Text Font Fallbacks. Defaults to
|
text_font_base |
Body Text Base Font (Total Failure Fallback). Defaults
to sans-serif. Modifies the |
header_font_google |
Use |
header_font_family |
Header Font Family (xaringan default is
|
header_font_weight |
Header Font Weight. Defaults to
|
header_font_family_fallback |
Header Font Family Fallback. Defaults to
Georgia, serif. Modifies the |
header_font_url |
Header Font URL. Defaults to
|
code_font_google |
Use |
code_font_family |
Code Font Family. Defaults to
|
code_font_size |
Code Text Font Size. Defaults to 0.9rem. Modifies the
|
code_font_url |
Code Font URL. Defaults to
|
code_font_family_fallback |
Code Font Fallback. Defaults to
|
link_decoration |
Text decoration of links. Defaults to none. Modifies
the |
colors |
A named vector of custom colors. The names of the colors
become CSS variables and classes that can be used within your slides.
For example, |
extra_css |
A named list of CSS definitions each containing a named list
of CSS property-value pairs, i.e.
|
extra_fonts |
A list of additional fonts to import, each list element
can be either a URL as a character string or a call to
|
outfile |
Customized xaringan CSS output file name, default is "xaringan-themer.css" |
The CSS styles are written to the file path provided in outfile
(by default to xaringan-themer.css
). If outfile
is NULL
, the CSS is
returned directly as a character string.
xaringanthemer_font_default()
: Default values for font family, weight, URLs and
font fallbacks.
To use the styles created by this theme function, make sure
that you use xaringan-themer.css
as your CSS file in your slides' YAML
header. If you change the name of the output file using the outfile
argument, use that name instead of the default file name.
output: xaringan::moon_reader: css: xaringan-themer.css
Other themes:
style_duo_accent_inverse()
,
style_duo_accent()
,
style_duo()
,
style_mono_accent_inverse()
,
style_mono_accent()
,
style_mono_dark()
,
style_mono_light()
,
style_solarized_dark()
,
style_solarized_light()
# Create a xaringan style in a temporary file xaringan_themer_css <- tempfile("xaringan-themer-", fileext = ".css") style_xaringan( text_color = "#002b3", inverse_background_color = "#31b09e", inverse_text_color = "#002b3", outfile = xaringan_themer_css # omit in your slides to write the # styles to xaringan-themer.css ) # View the CSS: # file.edit(xaringan_themer_css)
# Create a xaringan style in a temporary file xaringan_themer_css <- tempfile("xaringan-themer-", fileext = ".css") style_xaringan( text_color = "#002b3", inverse_background_color = "#31b09e", inverse_text_color = "#002b3", outfile = xaringan_themer_css # omit in your slides to write the # styles to xaringan-themer.css ) # View the CSS: # file.edit(xaringan_themer_css)