Package - soilpalettes
Novelty - Yes
Type - sequential

soilpalettes - crait

Github

kaizadp/soilpalettes

CRAN

Not on CRAN

Use with paletteer package:

library(paletteer)
paletteer_d("soilpalettes::crait")

Use raw:

c("#F4F4F4FF", "#E9BBB8FF", "#DF837DFF", "#D44A41FF", "#C91105FF")