Reference

Writing CSS Functions that write CSS from inside a xaringan R markdown document.
xaringanthemer_font_default() style_xaringan()	Write A Customized Xaringan Theme
style_extra_css()	Add Extra CSS Styles
xaringan Themes Parameterized styles for xaringan slides using one (mono) or two (duo) base colors. Bonus: slide styles based on the solarized color palette.
style_mono_accent()	Monotone Accent Theme
style_mono_accent_inverse()	Monotone Accent Inverse Theme
style_mono_dark()	Monotone Dark Theme
style_mono_light()	Monotone Light Theme
style_duo()	Duotone Theme
style_duo_accent()	Duotone Accent Theme
style_duo_accent_inverse()	Duotone Accent Inverse Theme
style_solarized_dark()	Solarized Dark Theme
style_solarized_light()	Solarized Light Theme
Google Fonts Helper functions for using Google Fonts in your slide styles.
google_font()	Specify Google Font
google_language_codes()	List Valid Google Language Codes
ggplot2 Themes Plot themes for ggplot2 to match your xaringanthemer slide styles.
theme_xaringan()	A Plot Theme for ggplot2 by xaringanthemer
theme_xaringan_inverse()	An Inverse Plot Theme for ggplot2 by xaringanthemer
theme_xaringan_base()	The ggplot2 xaringanthemer base plot theme
theme_xaringan_set_defaults() theme_xaringan_restore_defaults()	Set and Restore ggplot2 geom Defaults
scale_xaringan_discrete() scale_xaringan_fill_discrete() scale_xaringan_color_discrete() scale_xaringan_colour_discrete() scale_xaringan_continuous() scale_xaringan_fill_continuous() scale_xaringan_color_continuous() scale_xaringan_colour_continuous()	Xaringan Themer ggplot2 Scales
Helper functions Helpers for Google fonts and color adjustments.
theme_xaringan_get_value()	Get the Value of xaringanthemer Style Setting
lighten_color() darken_color()	Generate lighter or darker version of a color
apply_alpha()	Add alpha to hex color
choose_dark_or_light()	Choose dark or light color