R Color Brewer's palettes – the R Graph Gallery
The Brewer palettes - Jose M Sallan blog
Introduction to Color Palettes in R with RColorBrewer - Data Viz with Python and R
R Plot Color Combinations that Are Colorblind Accessible - Stack Overflow
D.3 Basic R colors | Data Science for Psychologists
R color cheatsheet
How to use custom color palette with ggplot2 in R? - Stack Overflow
The Art of Color Schemes in R: base and viridis palettes | by Dima Diachkov // R & PY for Economics & Finance | Dev Genius
Hue palette (discrete) — hue_pal • scales
Palettes in R | R-bloggers
Introduction to Color Palettes in R with RColorBrewer - GeeksforGeeks
Colors Palettes for R and 'ggplot2', Additional Themes for 'ggplot2' • jcolors
Dealing with color in base R | the R Graph Gallery
GitHub - EmilHvitfeldt/r-color-palettes: Comprehensive list of color palettes available in R ❤️🧡💛💚💙💜
Making a heatmap with R - Dave Tang's blog
grafify: Colour palettes
Top R Color Palettes to Know for Great Data Visualization - Datanovia
Improved color palettes in R | FlowingData
Setting up Color Palettes in R | UVA Library
colorspace: New Tools for Colors and Palettes | R-bloggers
Colors in R - Easy Guides - Wiki - STHDA
