Color palette inspired by plots in The New England Journal of Medicine.
pal_nejm(palette = c("default"), alpha = 1)Palette type.
Currently there is one available option: "default"
(8-color palette).
Transparency level, a real number in (0, 1].
See alpha in grDevices::rgb() for details.
Nan Xiao | me@nanx.me | https://nanx.me
library("scales")
show_col(pal_nejm("default")(8))
show_col(pal_nejm("default", alpha = 0.6)(8))
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