colorBlindness

color set for color blindness

howto

 library(devtools)
 # install_github("jianhong/colorBlindness")
install.packages("colorBlindness", repos = c('https://jianhong.r-universe.dev', 'https://cloud.r-project.org'))
 library(colorBlindness)
 safeColors
 availableColors()
 colorNames()