Re: RGB-waarden omzetten

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#16359

From: Koen Deforche
Date: Sun, 14 May 2000 00:00

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Meebee wrote:

> hallo,
> kent iemand de berekening om RGB-waarden om te zetten in HTML-codes voor
> kleur?
> Voorbeeld: RGB(255,255,255) omzetten in #ffffff

255 decimaal is ff hexadecimaal.
of in C, printf("%x", 255) geeft u ff.

De ganse 'berekening' is dan :
printf("#%x%x%x", rgb.r, rgb.g, rgb.b);

koen.

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Date: 2000/05/14
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