concept

RGB color with alpha compositing

Processing colors are 0-255 red/green/blue triples plus an optional alpha channel that is blended as a percentage rather than true per-pixel transparency.

Also called: RGBA color · alpha transparency

What it means

Why it matters in practice

How it shows up in code

Works that embody it

Arguments against it

Revision 1 · 1 source · Something wrong? Tell us.