On 04/23/2013 03:32 AM, John Cremona wrote:
On 22 April 2013 20:20, John H Palmieri <jhpalmier...@gmail.com> wrote:

5) Sage color scheme has been updated/fleshed out to match the updated
trac theme


Speaking of color schemes: I've heard comments that the red and green colors
used when displaying patches are not ideal for color-blind users. Should we
change this?

Thank you John!  I volunteer to be the official red-green colour-blind
guinea-pig if you point me to a suitable sample page.

John

Does this webpage accurately depict what you see? http://www.vischeck.com/vischeck/vischeckURL.php

You can check http://trac.tangentspace.org/ticket/11669 which contains green, red and blue colors. According to this simulation, it is not possible to differentiate between green, red and blue. They all appear as yellowish-brown, with the green appearing a bit brighter than the red.


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