We are really impressed with the quality and clarity of color in this rug! It is definitely navy blue, but not so dark that it looks black.  The red has a bit of rust in it...very complementary & perfect in our living room. It isn't thick (as described), but with a pad underneath (to prevent movement), it's very comfortable to walk/sit/lay on. Easy to vacuum..Dog & cat hair vacuumed up, no problem. We are very happy with our choice!