The coat of the breed come in a variety of shades with the colors being separated into three main groups: black/black and tan, any solid color other than black (ASCOB), and parti-color. The black variety is either all black, or with tan points on the dog's head, the feet and the tail in a pattern called black and tan. The group known as ASCOB includes all other solid colors from light cream through to dark red, although some lighter coloring is allowed on the feathering according to standards. Parti-colored dogs are white with patches of another color such as black or brown, and includes any roan colored dogs. In addition, American Cockers coats can come in a pattern known as merle, which is not recognized by the American Kennel Club.