To cite package ‘vangogh’ in publications use:

  Lim C (2025). _vangogh: Vincent van Gogh Colour Palette Generator_. R
  package version 0.1.3, <https://github.com/cherylisabella/vangogh>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {vangogh: Vincent van Gogh Colour Palette Generator},
    author = {Cheryl Isabella Lim},
    year = {2025},
    note = {R package version 0.1.3},
    url = {https://github.com/cherylisabella/vangogh},
  }