I ordered chicks from hatchery and got an extra, I don't know the breed of this chick

[Cookies-Chickens2004]

My chicks are 6 weeks old and when I got them home from the hatchery I didn't immediately realize I had an extra chick. Now I'm trying to identify the breed and I'm having trouble. Can anyone help me with the identification please? I do believe it's a pullet, but I could be wrong there as well. It is black with some gray markings around face and shoulders and has slightly feathered feet with gray feet and legs.

 

[nuthatched]

Little marans or olive egger.

 

[Weeg]

I see floofy feet. Marans is my guess. Looks to be a pullet as well which is lucky.

 

[Ninjanina]

I have a Blue Copper Marans that looks like that, just a little lighter in color. Same feathered feet. I am a complete newbie though.

 

[Kdinger85]

I think black copper Maran. But I'm not 100% but Maran for sure.