Easiest way to add color to your room by using a colorful lamp.
Colorful and shapely lamps will do more than just light up your space - they'll bring in color, too. Consider adding color in pairs for a more striking effect. One colored lamp added to an otherwise neutral space may look slightly out of place, but partner it with a buddy and your new look will sing. While this entry gets a double dose of lamps, the colorful items don't have to be exact copies. A vase or decorative object in a similar shade will do the trick, too.
Source: Better Homes and Gardens.