Re: cieluv <-> rgb conversion

[Lennart Borgman]

On Sat, Aug 1, 2009 at 12:45 AM, Drew Adams<drew.adams@oracle.com> wrote:
>> Anyone have algorithms in elisp for color conversions cieluv <-> rgb?
>
> Dunno. But HSV is perhaps close enough? If so:
> http://www.emacswiki.org/cgi-bin/wiki/hexrgb.el
>
> Even if not, you can probably adapt the code there by adapting the HSV <-> RGB
> conversion algorithms.

Thanks, but I am looking for a color representation where you could
easily measure the color difference as we see them as humans. CIE Luv
is one such that seems good.