No, but as I said above, basic EEs have muffs (or I guess crests depending on if it was an Ameraucana or CCL parent) and WTBs don't. So if you know you bought however many of each from Murray McMurray, then you can seperate them by looks
If you pick an ee chick out at random, there is no guarantee that they will lay a certain color. You can get blue, light blue, brown, green, olive, tan, even white.
Whiting true blues are bred so if you pick one at random, you know it will lay blue