R: Color Palettes from Paul Tol's "Colour Schemes"

ptol_pal {ggthemes} | R Documentation

## Color Palettes from Paul Tol's "Colour Schemes"

### Description

Qualitative color palettes from Paul Tol, "Colour Schemes".

### Usage

    ptol_pal()

### Details

Incorporation of the palette into an R package was originally inspired by Peter Carl's [Paul Tol 21 Gun Salute](https://tradeblotter.wordpress.com/2013/02/28/the-paul-tol-21-color-salute/)

### References

Paul Tol. 2012. "Colour Schemes." SRON Technical Note, SRON/EPS/TN/09-002. https://personal.sron.nl/~pault/colourschemes.pdf

### See Also

Other colour ptol: `scale_colour_ptol`

### Examples

    library("scales")
    show_col(ptol_pal()(6))
    show_col(ptol_pal()(4))
    show_col(ptol_pal()(12))

[Package ggthemes version 3.4.0 Index]