My horse is a blue roan sabino/blue blagdon and he has brown just below his knee on his near fore and the whole part of his leg below the knee is brown. I’m just really curious about this as I’ve never seen it on a horse before and google isn’t coming up with anything. Had him for over a year now and it’s stayed the same throughout all seasons. He has feathers on his fetlocks as he’s a cob x and at the end of his feathers the brown is lighter.