I am a complete novice when it comes to chicken color genetics, although I have a good understanding of genetics in rabbits and sheep.. Is there a website that shows the genotypes for colors and discusses dominant and recessive genes and other interactions? I've become intrigued by the idea of crossing a Marans rooster with Easter Eggers.. Egg colors aside, I was curious if Cuckoo or Copper Black would yield the most colorful offspring? For more color variety I'm guessing that using a dilute color rooster, like a blue, would yield the most colorful chicks? What happens when Cuckoo is crossed with Copper Black? Cuckoo crossed with laced pattern? Is it possible to get blue cuckoo?