I will have to wait till I am at work Monday and look in my 05 color book to get it for you, fastest way to get the color code is go to a chevy dealership, open the glove box and get the WA color code , be the bottom numbers on the tag, if its not in the glove box go to the trunk and pull up the carpet and its on the spare tire cover , WA number will be there too.

Then any paint manufactuer will be able to mix the color for you .

Spray