To cite package ‘palettesForR’ in publications use:

Rebaudo F (2019). palettesForR: GPL Palettes Copied from 'Gimp' and 'Inkscape'. R package version 0.1.2, https://github.com/frareb/palettesforr.

Corresponding BibTeX entry:

  @Manual{,
    title = {palettesForR: GPL Palettes Copied from 'Gimp' and
      'Inkscape'},
    author = {Francois Rebaudo},
    year = {2019},
    note = {R package version 0.1.2},
    url = {https://github.com/frareb/palettesforr},
  }