colorblind

Making websafe colors safe for colorblind people

I just made the colors of my plotting framework safe for colorblind people (thanks to Paul Tol’s notes) and I want to share a very nice result I got: How to make the really websafe colors safe for colorblind people with minimal changes.

mostly websafe and colorblindsafe websafe but NOT colorblind safe

(the colorblind-safe colors are on the left, the original websafe colors on the right)

To do so, I turned to Color Oracle (for simulation of colorblindness directly on my screen) and Emacs rainbow-mode (for seeing the colors while editing the hex-codes - as shown in the screenshots above) and tweaked the color codes bit by bit, until they were distinguishable in the simulation of Deuteranopia, Protanopia and Tritanopia.

Inhalt abgleichen
Willkommen im Weltenwald!
((λ()'Dr.ArneBab))



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