Anonymous wrote:I think if you search Houzz for edgecomb grey you'll find some examples of things that are stylistically what you want, like potentially this:
http://www.houzz.com/photos/460625/Family-Room-traditional-basement-san-francisco
The rug is red, not teal, but it is similarly THE bright accent in the room.
I like these guidelines on how to pick things that go together (one large scale pattern- your rug; one smaller scale pattern; one complementary color)
http://www.apartmenttherapy.com/mixing-it-up-how-to-combine-patterns-like-a-pro-174616