Package - Redmonder
Novelty - Yes
Type - sequential

Redmonder - sPBIBu

Github

Not on Github

CRAN

Redmonder

Use with paletteer package:

library(paletteer)
paletteer_d("Redmonder::sPBIBu")

Use raw:

c("#F4FAFCFF", "#DEE8EBFF", "#C8D6DBFF", "#B2C4CAFF", "#9DB2B9FF", "#87A0A8FF", "#718E98FF", "#5B7C87FF", "#456A76FF")