Package - ghibli
Novelty - Yes
Type - qualitative

ghibli - YesterdayDark

Github

ewenme/ghibli

CRAN

ghibli

Use with paletteer package:

library(paletteer)
paletteer_d("ghibli::YesterdayDark")

Use raw:

c("#030E12FF", "#0B1924FF", "#15251AFF", "#2A3C50FF", "#3E6248FF", "#796F18FF", "#506777FF")