Package - MoMAColors
Novelty - Yes
Type - sequential

MoMAColors - Ernst

Github

BlakeRMills/MoMAColors

CRAN

Not on CRAN

Use with paletteer package:

library(paletteer)
paletteer_d("MoMAColors::Ernst")

Use raw:

c("#E8E79AFF", "#C2D89AFF", "#8CBF9AFF", "#5FA2A4FF", "#477B95FF", "#315B88FF", "#24396BFF", "#191F40FF")