- From: Joe Clark <joeclark@joeclark.org>
- Date: Thu, 4 Sep 2003 16:52:14 -0400 (EDT)
- To: WAI-GL <w3c-wai-gl@w3.org>
> > Don't set green on red or red on green. > > A good start. But what are the RGB values, or range of RGB values, for these > colors? It's a question of wavelengths, to which the cones of the retina are sensitive, not RGB values, to which they are not. One could quite possibly read up on that. > They might not appeal to your artistic sensibility but are they an > accessibility problem? WAI doesn't *have* an artistic sensibility. To colourblind people (protans, deutans, and those with protanomalous and deuteranomalous conditions), yes. Tritans, probably not. > ----- Original Message ----- Yeah, Chris, we saw that. > > At 03:55 PM 8/28/2003, you wrote: Yeah, Wendy, we saw that. -- Joe Clark | joeclark@joeclark.org Author, _Building Accessible Websites_ <http://joeclark.org/access/> | <http://joeclark.org/book/>
Received on Thursday, 4 September 2003 16:55:46 UTC