My family room and dining area share the same space. We are changing the color of our couch from a linen taupe to microfiber light grey. Everything else in the family room has blues which will go great with the new couch however, the walls are a light cocoa. The paint goes well with the dining space because are table is espresso and we have a huge painting with shades of brown and white. I'd like to paint the family room walls a grey to go well with the couch and blue accents but the long wall which has mostly shuttered windows is throwing me off. Do I paint it grey or keep it light cocoa?