Imagine the desired total look of the room. Do you want a room that’s organized or a room rich with colors or texture? If you start with a totally empty room, choose an area rug, then paint or wallpaper the walls in colors to match it.
Keep in mind the area rug has to fit the room. Think how the room is used, how much traffic the area gets and who will view it under what light. For high traffic areas such as hallways and foyers, you may want a tough, decorative rug.