brewer {TreeTools}

Brewer palettes

Description

A list of eleven Brewer palettes containing one to eleven colours that are readily distinguished by colourblind viewers, followed by a twelfth 12-colour palette adapted for colour blindness.

Usage

brewer

Format

An object of class list of length 12.

Source

• ColourBrewer2.org

• Martin Krzywinski

Examples

data("brewer", package="TreeTools")
plot(0, type="n", xlim=c(1, 12), ylim=c(12, 1),
     xlab = "Colour", ylab="Palette")
for (i in seq_along(brewer)) text(seq_len(i), i, col=brewer[[i]])