Living room wall designs could be helpful in making a selection over the range of the colors which could be used for transforming the interior of the room. If whites and creams are not falling into your taste anymore, you might be interested in trying something else such as violet and blue this time. However, to play with these colors you need to learn or evaluate what type of mood would be created once the walls are painted in dark shades. Too harsh colors would not make any nice impression, they may fail to create the mood you want to achieve for the decor as well, try to pick a color combo for the living room which is modern, and visually attractive. I am showing you some ideas in form of wall designs image references down here. Hope it helps.