The blue color is said to symbolize many positive qualities, such as trust, loyalty, truth, wisdom, intelligence and trust, faith and paradise. Blue is considered beneficial for the body and mind because it has a calming effect that is also supposed to slow down the human metabolism. When bright colors leave you cold, dark blue is associated with stability and depth. With that in mind, it seems like a color choice that’s big enough for a room to relax in, doesn’t it? We think so too, so we’ve put together thirty of our favorite blue living room decor patterns to relax your mind, body and soul.