Comments on: HowTo: Create hexidecimal grayscale integers

By: rich

rich — Wed, 25 Feb 2009 09:23:01 +0000

Math.random() * 0xFFFFFF will not produce a colour balance where r, g and b are all equal. to ensure this you have to use:

int (0-255) * 65793;

Owen — Wed, 19 Nov 2008 15:09:52 +0000

although, of course, the code I just posted means you should use a value between 0 and 1

Owen — Wed, 19 Nov 2008 15:08:26 +0000

you can also use hex numbers as the multiplier :)
ie num * 0xFFFFFF