Lipizzans are genetically a type of grey. Born dark, black-brown, brown, or mouse-grey, Lipizzans gradually lighten until the white coat for which they are noted is produced somewhere between the ages of 6 and 10. The white hair coat has become dominant in the breed, and only now and then is a black or brown adult produced. As late as two hundred years ago, black, browns, chestnuts, duns, piebalds, and skewbalds were found in the adult herd.
Main article: Lipizzaner/history