Package - NatParksPalettes
Novelty - Yes
Type - qualitative
NatParksPalettes - Volcanoes
Use with paletteer package:
library(paletteer)
paletteer_d("NatParksPalettes::Volcanoes")
Use raw:
c("#082544FF", "#1E547DFF", "#79668CFF", "#DE3C37FF", "#F2DC7EFF")