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Re: Colours and Colour Blindness

From: Charles McCathieNevile <charles@sidar.org>
Date: Thu, 17 Feb 2005 09:45:56 +0100
To: w3c-wai-ig@w3.org
Message-ID: <opsmb2muelw5l938@saturne>

The best stuff I have read on this in terms of simple reference that seems  
to cover the main stuff is Joe Clark's. (This bit of his book is  

I don't have a web reference to hand, but I believe that the relevant info  
is online.



On Thu, 17 Feb 2005 08:26:55 GMT, Julian Voelcker <asp@tvw.net> wrote:

> I have some clients who keep on insisting on having coloured text on
> coloured backgrounds and so far have only been making sure that there
> is a strong differentiation between the two colours to help with
> Accessibility.
> Is there documentation/research anywhere listing the key colour
> combinations that do/don't work for people with Colour Blindness?
> It is an area that I would like to pay a bit more attention to.

Charles McCathieNevile - Vice Presidente - Fundacion Sidar
charles@sidar.org                      http://www.sidar.org
     (chaals is available for consulting at the moment)
Received on Thursday, 17 February 2005 08:54:07 UTC

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