To cite package ‘colordistance’ in publications use:

Weller H (2024). colordistance: Distance Metrics for Image Color Similarity. R package version 1.1.2, https://github.com/hiweller/colordistance.

Corresponding BibTeX entry:

  @Manual{,
    title = {colordistance: Distance Metrics for Image Color
      Similarity},
    author = {Hannah Weller},
    year = {2024},
    note = {R package version 1.1.2},
    url = {https://github.com/hiweller/colordistance},
  }