ggsci: pal_npg – R documentation

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pal_npg

NPG Journal Color Palettes

Color palettes inspired by plots in journals published by Nature Publishing Group, such as Nature Reviews Cancer.

pal_npg(palette = c("nrc"), alpha = 1)

`palette`	Palette type. Currently there is one available option: `"nrc"` (10-color palette inspired by Nature Reviews Cancer).
`alpha`	Transparency level, a real number in (0, 1]. See `alpha` in `rgb` for details.

library("scales")
show_col(pal_npg("nrc")(10))
show_col(pal_npg("nrc", alpha = 0.6)(10))

Scientific Journal and Sci-Fi Themed Color Palettes for 'ggplot2'

v2.9

GPL-3 | file LICENSE

Authors

Nan Xiao [aut, cre] (<https://orcid.org/0000-0002-0250-5673>), Miaozhu Li [ctb]

Initial release