Package - rockthemes
Novelty - Yes
Type - qualitative

rockthemes - harvey

Github

johnmackintosh/rockthemes

CRAN

Not on CRAN

Use with paletteer package:

library(paletteer)
paletteer_d("rockthemes::harvey")

Use raw:

c("#C6D4D6FF", "#274C4FFF", "#A4432DFF", "#B17C51FF")