Package - RColorBrewer
Novelty - No
Type - qualitative

RColorBrewer - Paired

Github

Not on Github

CRAN

RColorBrewer

Use with paletteer package:

library(paletteer)
paletteer_d("RColorBrewer::Paired")

Use raw:

c("#A6CEE3FF", "#1F78B4FF", "#B2DF8AFF", "#33A02CFF", "#FB9A99FF", "#E31A1CFF", "#FDBF6FFF", "#FF7F00FF", "#CAB2D6FF", "#6A3D9AFF", "#FFFF99FF", "#B15928FF")