Giacomo Mazzocato

Accessibility color wheel

This is a tool I realized for personal use which might help in the choice of a color pair, for instance to write a web page. For the sake of accessibility the text and background color of a site should be clear also to people who have not a perfect vision.

The page with this tool helps to achieve that by analyzing the contrast of a color pair and showing how color-blind people see it. It simulates three kinds of vision deficiencies. One of them, tritanopia, is anyway very rare.

If the contrast between the colors is good, a big OK! appears. It's also possible to analyze whether the colors are good in single cases.

This is the page with the accessibility color wheel. Please let me know what you think of it!

Past projects

I've put online two projects I realized during my university years. I make them available only for demonstrative purposes.

Here you'll find a java program I developed for a programming class and here the description of a job I realized in c++ on the properties of the italian language.