I have now bought 4 of these rugs.  I originally purchased one and loved it so much.  It has a rubber type backing that allows the rug to lay flat immediately - no more wrinkled rugs.  The colors are as shown and the background is a light gray.  The colors are muted and go with almost everything.  I bought the 4' square to go at the foyer and it is the perfect size as well. I wish it came in more colors and I would have to have those as well.  We use them in our staging business and I love that I don't have wrinkles in the rug.  It lays flat immediately.