Split to pied right? It's hard to see but there's a little yellow mixed in with the white feathers. There's also so.e yellow in tail and belly. I also think I see some brown feathers so possible split to cinnamo .
One chick has red eyes. The second chick I can't decide if dark plum or black. Will see what happens when they open. They both have pink legs and clear nails. The dark eyes one has some grey in its wings.