To cite package ‘tinter’ in publications use:

  Dalgarno S (2024). _tinter: Generate a Monochromatic Palette_. R
  package version 0.1.0.9001,
  <https://github.com/poissonconsulting/tinter>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {tinter: Generate a Monochromatic Palette},
    author = {Sebastian Dalgarno},
    year = {2024},
    note = {R package version 0.1.0.9001},
    url = {https://github.com/poissonconsulting/tinter},
  }