I have/have had all the breeds, and I can't honestly tell which it could be. My dottes usually lay light eggs like somewhere between the speckled one, but without the speckles, and the egg next to it.

If it's new layers then just give it a moment to settle. New layers can produce some funky eggs the in the beginning.

I like the speckled eggs when we get them.

Turkey what are all like that. They are pretty.