So I adopted a roo and hen from a farm down the road and was told that these guys are Blue Orpingtons. After looking online though, their coloring seems off to me, compared to photos of other people's Blue Orps. Keep in mind they are also molting right now and looking pretty scruffy at the moment. The roo has some brown in his hackles and saddle. I think they're beautiful either way, but would like to know if they look like pure Blue or a mix of some sort? Is there such a thing as a Blue/chocolate splash lol?