Bright Colors and Designs for the Home. One of the biggest design trends for 2011 is the look of bold bright colors. You can use a pop of color and mix it with other bold hues to create contrast, or focus on one main color and use it throughout the room ( your pillows, throw, vases, boxes or plates can all have the same hue for a fresh take on color). Look below for design ideas you can use with color. ...