R: Examples for 'scales::brewer

### ** Examples

show_col(brewer_pal()(10))

Warning in RColorBrewer::brewer.pal(n, pal): n too large, allowed maximum for palette Blues is 9
Returning the palette you asked for with that many colors

plot of chunk example-scales-brewer_pal-1

show_col(brewer_pal("div")(5))

show_col(brewer_pal(palette = "Greens")(5))

# Can use with gradient_n to create a continuous gradient
cols <- brewer_pal("div")(5)
show_col(gradient_n_pal(cols)(seq(0, 1, length.out = 30)))

Examples for 'scales::brewer_pal'

Colour Brewer palette (discrete)