What color is the Cochin?

[Ashleyboz]

We have ISA Browns, Barred Rocks, black austrlorps, blue Cochins, White Cochins, and Smokey Pearls. I want to hatch a specific breed this time and think I might know the Cochins eggs?
First picture I want to say the last six in their side are the Cochins. Last picture I think the top row. Bottom darker egg is to compare size and color.

 

[nuthatched]

Egg shade is up to the individual bird, its hard to say unless you see them lay