Package - RColorBrewer
Novelty - No
Type - sequential
RColorBrewer - Greys
Github
Not on Github
Use with paletteer package:
library(paletteer)
paletteer_d("RColorBrewer::Greys")
Use raw:
c("#FFFFFFFF", "#F0F0F0FF", "#D9D9D9FF", "#BDBDBDFF", "#969696FF", "#737373FF", "#525252FF", "#252525FF", "#000000FF")