Package - ggthemes
Novelty - Yes
Type - qualitative

ggthemes - Traffic

Github

jrnold/ggthemes

CRAN

ggthemes

Use with paletteer package:

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

Use raw:

c("#B60A1CFF", "#E39802FF", "#309143FF", "#E03531FF", "#F0BD27FF", "#51B364FF", "#FF684CFF", "#FFDA66FF", "#8ACE7EFF")