I just recently bought a trio of silkies, 2 black pullets and a roo. I don't know if he is black or blue. I was told he was black but his under fluff is a blue tint and he has silver in his hackle feathers. Is he blue or can he really be black. He is a year old and none of my girls are breeding age yet but close. Does anyone have any guesses or will I have to wait and see what color chicks he produces from my black girls to be sure? Here is a picture of him and my black girls.