Colour blindness filter
18th January 2003
Via Anitra Pavka (who has an excellent usability and accessibility weblog): Colourblind Web Page Filter, a clever server driven tool which shows how web pages would look to people suffering from three different forms of colour blindness.
More recent articles
- Highlights from my appearance on the Data Renegades podcast with CL Kao and Dori Wilson - 26th November 2025
- Claude Opus 4.5, and why evaluating new LLMs is increasingly difficult - 24th November 2025
- sqlite-utils 4.0a1 has several (minor) backwards incompatible changes - 24th November 2025