CGTalk - Kelvin temperature converted to RGB

View Full Version : Kelvin temperature converted to RGB

Ken Koala

06-11-2003, 02:49 AM

A bit of a lighting industry question

Does any one have a means of converting Kelvin temperatures for lights into RGB values?
I used to use VIZ but I have no licence anymore.

Can anyone help?

Ken
:beer:

Wigaru Wiyamoto

06-11-2003, 05:35 AM

You could write an expression I'm sure.

Ken Koala

06-11-2003, 05:54 AM

Yeh good one
I'm not that intelligent mate.

Any other suggestions
:applause:

lowkey

06-11-2003, 06:18 AM

check this out:
http://www.geo.fmi.fi/~tmakinen/kw_rgb.shtml

:thumbsup:

Ken Koala

06-11-2003, 07:21 AM

Thanks mate
It looks good, just cant get it to work
Must be a problem with his server.

:cry:

lowkey

06-11-2003, 07:38 AM

yeah, i noticed this too...maybe you should take another search on the web or try to contact the administrator?!

i found this site lookin' for 'kelvin to rgb' via google.

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