To cite package ‘colorhex’ in publications use:

Mowinckel A (2023). colorhex: Colors and Palettes from Color-Hex. R package version 0.1.4, https://github.com/drmowinckels/colorhex.

Corresponding BibTeX entry:

  @Manual{,
    title = {colorhex: Colors and Palettes from Color-Hex},
    author = {Athanasia Mo Mowinckel},
    year = {2023},
    note = {R package version 0.1.4},
    url = {https://github.com/drmowinckels/colorhex},
  }