Package - PrettyCols
Novelty - No
Type - qualitative

PrettyCols - Relax

Github

nrennie/PrettyCols

CRAN

PrettyCols

Use with paletteer package:

library(paletteer)
paletteer_d("PrettyCols::Relax")

Use raw:

c("#4B3F72FF", "#CBB3BFFF", "#FFC857FF", "#119DA4FF", "#19647EFF")