I want to add a glass tile backsplash to my kitchen but what color paint should I use on my walls?

I want to add a glass tile mosaic backsplash to my kitchen something like this color but hopefully with a little more greens and reds……
http://cgi.ebay.com/New-Glass-Tile-Glass…
I painted my walls a gold but now hate it and am trying to find a good color to replace it. I have painted two test spots with Benjamin Moore paints Nantucket Gray and Olive Branch. Neither of them is making me go “Oh thats it”. My whole living and dining room area is painted Bassett Hall Gold from Porter Paints (which is a deep kahaki color) so I am trying to stay away from beiges. I am eventually going to get dark cabinets and a beigey countertop if this helps. Any suggestions would be great!