Package - trekcolors
Novelty - Yes
Type - sequential
trekcolors - andorian
Use with paletteer package:
library(paletteer)
paletteer_d("trekcolors::andorian")
Use raw:
c("#202020FF", "#2D3C4DFF", "#3B597AFF", "#4B77A0FF", "#6395B8FF", "#7BB3CFFF", "#9BC6DAFF", "#BFD5DFFF", "#E4E4E4FF")