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
- Anthropic's Project Glasswing - restricting Claude Mythos to security researchers - sounds necessary to me - 7th April 2026
- The Axios supply chain attack used individually targeted social engineering - 3rd April 2026
- Highlights from my conversation about agentic engineering on Lenny's Podcast - 2nd April 2026