Home Theater Fort Collins. Have you ever paid attention to the color of your theater room? It does make a difference. A light, reflective color will reflect the light from your screen back onto the screen, resulting in a deterioration of the quality of the image on your screen. Black is the ideal color, but not very practical in terms of aesthetics. So go for a darker color, and avoid a high gloss paint as well. This will give you the best possible image on your screen.