Pigeons with vest rings are black, white, gray, brown and red. Because the coat color of pigeons is influenced by genetic factors, it is determined by multiple genes, and the specific color and proportion will be affected by many genetic factors. Vest ring pigeon refers to a variety of pigeons, which is characterized by black ring patterns on the neck and chest, while ring pigeon refers to the ring on the neck of pigeons, which is usually used to identify the source and owner of pigeons.