I did not see gray in this rug.  It is more lite aqua.  It is thinner than I had hoped.  It was rolled so tight that after several days of sitting in sun, putting weight on it and 'back rolling' it still curls up.  I will be returning this rug because the color does not go with my other furnishings.  It is pretty and if it went anywhere in my home I would keep only because it will cost me to return.