Silkie chick coloring?

[SoleProvider]

How do you tell the difference between a black and a blue? My chickies all look the same to me some are just darker than others.

 

[alex]

Well black silkies will look dark and black...The blue ones will have a lighter stomach and lighter areas in there coloring.

 

[LilPeeps]

If you post pics, we may be able to help

Here's a black

Here's a blue