Package - ButterflyColors
Novelty - Yes
Type - qualitative

ButterflyColors - pseudolycaena_marsyas

Github

junqueiragaabi/ButterflyColors

CRAN

Not on CRAN

Use with paletteer package:

library(paletteer)
paletteer_d("ButterflyColors::pseudolycaena_marsyas")

Use raw:

c("#89B7CFFF", "#5C92B4FF", "#619FA2FF", "#8C6751FF", "#593527FF")