Outrageous
1. RGB is a universally held acronym for Red Green Blue
2. Red Green and Blue are in the lyrics and you haven't explicitly said that it needs to be in the title and if you look back at previous themes there has been latitude in this respect
I was going to demand some form of Star Chamber be convened but it would probably be you, Coatigan and B&W so I'm not liking my odds...
I withdraw, but you sir are a simultaneously imprecise and yet pedantic bounder.
(plus I've actually got better choices anyway, I was really just being a bit of a smartarse :-))