It looks like I got a white or silver, a blue or blue bibbed & maybe a pastel. No greys. The little pastel is marked like a grey but is a light blue/grey color. Greys hatch out brown & black. I had a bunch of those last year when I had a white drake covering my grey hen.
The pastel of yours looks like 1 I just hatched from mine. I have 1 pastel hen & my drake is pastel, then the rest of the hens are grey, blue fawn, silver & tri-color.
Oh nice! I just hatched out one similar. Can't wait to see it feather out.