Package - ggthemes
Novelty - Yes
Type - qualitative

ggthemes - Hue_Circle

Github

jrnold/ggthemes

CRAN

ggthemes

Use with paletteer package:

library(paletteer)
paletteer_d("ggthemes::Hue_Circle")

Use raw:

c("#1BA3C6FF", "#2CB5C0FF", "#30BCADFF", "#21B087FF", "#33A65CFF", "#57A337FF", "#A2B627FF", "#D5BB21FF", "#F8B620FF", "#F89217FF", "#F06719FF", "#E03426FF", "#F64971FF", "#FC719EFF", "#EB73B3FF", "#CE69BEFF", "#A26DC2FF", "#7873C0FF", "#4F7CBAFF")