Buff hen and black mottled rooster

[Lattylo]

If i cross these two what colour will the offspring be?, they’re pekins

 

[NatJ]

The chicks will probably be black, with some leakage of other colors in their feathers as they mature. (Leakage might be red, buff, yellow, or white, depending on what genes the black rooster happens to be carrying.)

The chicks will not have mottling when they grow up, unless the hen also carries the mottling gene (which she probably does not, but I cannot know for sure).