Package - ggsci
Novelty - Yes
Type - qualitative

ggsci - signature_substitutions_cosmic

Github

nanxstats/ggsci

CRAN

ggsci

Use with paletteer package:

library(paletteer)
paletteer_d("ggsci::signature_substitutions_cosmic")

Use raw:

c("#5ABCEBFF", "#050708FF", "#D33C32FF", "#CBCACBFF", "#ABCD72FF", "#E7C9C6FF")