12.4 Using a Different Palette for a Discrete Variable | R Graphics Cookbook, 2nd edition
brewerpal - Generate Brewer color palette(s)
Custom colour palettes for {ggplot2}
Colors Palettes for R and 'ggplot2', Additional Themes for 'ggplot2' • jcolors
Color
README
Chapter 5 Color scales | EPIB607
View a table with info on color palettes — info_paletteer • gt
Top R Color Palettes to Know for Great Data Visualization - Datanovia
Creating corporate colour palettes for ggplot2
Setting up Color Palettes in R | UVA Library
R color palettes for many data classes - Stack Overflow
Garrick Aden-Buie - Custom Discrete Color Scales for ggplot2
Tol Color Schemes | Water Data For The Nation Blog
Color scales
Evolve new colour palettes in R with evoPalette - Dan Oehm | Gradient Descending
RPubs - color_in_r
Discrete palettes — discrete • pals
The Viridis palette for R – Thinking on Data
12.4 Using a Different Palette for a Discrete Variable | R Graphics Cookbook, 2nd edition
Create your own color palette in R
Top R Color Palettes to Know for Great Data Visualization - Datanovia
10.3 Discrete colour scales | ggplot2
3 Tips to Master your Sequential Palette | by Weronika Gawarska-Tywonek | Towards Data Science
