I don't think that's a color, but there's a detailing forum.
I'm sure there are many favorites you can find. Me? Just keep the paint clean and almost any coating will do. If you want to really be OCD about it, you'll really need to know more than just wax, you know. It's all in the prep...or lots of it is anyway!
I'm so depressed. No one wants to come see me. :(
Mangofy your E46!