The two big ones up front looked dark when born, but now they look like they are turning grey? but I know they were not born as dark as the smaller ones. Even with them I am having a hard time, because the little front lefty is very dark, yet the guy in front of the brick in the back of the group isn't nearly as dark. I don't know who is the mamma & poppa either. Females are white, & black/white, the drakes-one is white-- had some brown but it faded away, & also a blueish lilac solid.