These palettes are not necessarily (and unlikely to be) color-blind friendly. For public-facing work, consider a color-blind friendly package, such as Cory McCartan’s wacolors.
crayons is available on CRAN and can be installed using:
You can also install the development version of crayons from GitHub with:
crayons provides basic ggplot2 scales for
color (also aliased as
library(ggplot2) library(crayons) mpg |> ggplot() + geom_point(aes(displ, hwy, colour = class)) + scale_color_crayons(palette = 'original')
crayons has many palettes, based on current and long-gone crayon packs.