Package - ggsci
Novelty - No
Type - sequential

ggsci - amber_material

Github

nanxstats/ggsci

CRAN

ggsci

Use with paletteer package:

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

Use raw:

c("#FFF8E1FF", "#FFECB3FF", "#FFE082FF", "#FFD54FFF", "#FFCA28FF", "#FFC107FF", "#FFB300FF", "#FFA000FF", "#FF8F00FF", "#FF6F00FF")