CTAN update: colorblind
In colorblind-safe documents, the contents are presented in a way that the same information is conveyed to readers regardless of a potential color vision deficiency. This package provides the tools necessary for colorblind-safe typesetting in LaTeX. This release fixes a bug introduced in v1.2 that broke the `\color` command when using the optional argument. Additionally, the documentation was updated slightly.
The package’s Catalogue entry can be viewed at https://ctan.org/pkg/colorblind The package’s files themselves can be inspected at https://mirrors.ctan.org/macros/latex/contrib/colorblind/
Thanks for the upload. For the CTAN Team Petra Rübe-Pugliese
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colorblind – Easy colorblind-safe typesetting
In colorblind-safe documents, the contents are presented in a way that the same information is conveyed to readers regardless of a potential color vision deficiency. This package provides the tools necessary for colorblind-safe typesetting in LaTeX. It provides color schemes for a wide range of applications.
The most commonly used schemes are qualitative schemes, providing easily distinguishable colors for use in graphics, but also for text coloring or highlighting. Additionally, diverging and sequential schemes are included which can be used for encoding quantitative information using colors. This package incorporates colorblind-safeness into the writing process, making it both less cumbersome and less error-prone.
| Package | colorblind |
| Version | 1.2.1 2026-01-19 |
| Copyright | 2023–2026 Simon Pfahler |
| Maintainer | Simon Pfahler |