depends. If I'm not stressed they're dark brown. If I'm stressed they're black. The nurses couldn't even find my pupils when I was born, and when I go to the hospital for a concussion, the doctors can't find my pupils *grin*
Stand me against that wall, and you'll see a blue-gray slender rim on the outside, with mostly green flecked with brown. Stand me by that wall over there, and you'll get green with brown flecks changing to gold. Am I happy? they change and become brilliant... or if I'm really despondent? They become pale. Or so I've been told.