I think I used red red and black and came out with a beautiful burgundy. Tiny increments of black at a time. I finally learned that using the flat side of a spatula to cream the colors together works much nicer than stirring it in with a spoon. Stirring it together I was getting a weird shiny icing I didn't want to use on my cakes.
Hey Judi,
There are a few mixing charts floating around on CC. Here's a link that I think has 3 or 4 charts in it. You'll find 2 on the first page and you'll have to go to page 2 or 3 for the other.
http://www.cakecentral.com/cake-decorating-ftopict-589750-mixing.html+chart
Quote by @%username% on %date%
%body%