Who Gives A Fish Forums

I just got a new female betta and I'm totally stumped by her colors - she's got this dark brown thing going on with chocolate undertones and blue streaks in her tail, plus a white face. Not quite sure what to call her, she's not a chocolate betta but definitely not black either. Anyone have a name for this coloration? I'll add some pics, but they don't really do her justice. She's honestly gorgeous, though.

I'm not sure about the specific term for her coloration, but she's really pretty, the mix of dark brown, chocolate, and blue undertones is quite unique and beautiful.