The male (peacock) Indian Peafowl has iridescent blue-green or green colored plumage. The peacock tail ("train") is not the tail quill feathers but the highly elongated upper tail covert feathers. The "eyes" are best seen when the peacock fans its tail. Like a cupped hand behind the ear, the erect tail-fan of the male helps direct sound to the ears. Both species have a crest atop the head. The female (peahen) Indian Peafowl has a mixture of dull green, brown, and grey in her plumage. She lacks the long upper tail coverts of the male but has a crest. The female can also display her plumage to ward off female competition or signal danger to her young.
White peacocks are not albinos or leucistics. Albino animals and birds have a complete lack of color and red or pink eyes. White peafowl have blue eyes. The white color appears in other domestically bred peafowl but in different quantities. Chicks are born yellow and become white as they mature, according to the Peafowl Varieties Database. Indian peafowl of all colors, including white, have pink skin.