Package - waRhol
Novelty - Yes
Type - qualitative

waRhol - skull_76_2

Github

alexskeels/waRhol

CRAN

Not on CRAN

Use with paletteer package:

library(paletteer)
paletteer_d("waRhol::skull_76_2")

Use raw:

c("#47342BFF", "#DCB79FFF", "#0B575DFF", "#D12203FF")