Americauna chicks...wahts is the color called if so?

that chick kind of looks like a speckled sussex and partridge rocks are darker

Welcome to the wonderful world of owning chickens :)

You've run into something that is a very common issue to people who buy 'Ameraucanas' or 'Araucanas' from hatcheries and feedstores.  They are mislabling their birds.  What they offer is a mixed breed that is referred to as "easter eggers' because of their tendency to lay colored eggs.  Ameraucanas are a VERY strictly regulated breed that can only come in a few colors, as you've run into.

However, since Easter Eggers arn't a breed, there's no regulation, and they can have all sorts of mixed features (even laying brown eggs instead of blue or green).  It doesn't mean there is anything wrong with your birds, in fact I own an EE and she is hilarious and friendly.

Your birds will grow up to either be silver or gold duckwing pattern.  Here is a picture of my silver duckwing EE.  Her name is Iti; please don't mind her wet beard, she was getting it wet that day :P.

i might be wrong but it also kindof looks like an easter egger so im not sure wheter its that or a speckled sussex

These chipmunk-striped "Ameraucanas" (actually Easter Eggers), which you probably got from a feed store or directly from a hatchery, grow up to have brownish coloration that does not match an accepted color for chicken breeds.  If there is a word for this color, I'd like to know myself.  Someone once said it's called "duckwing," but I'm not so sure.  I have two "Ameraucanas" that looked like this as chicks.      

Just saw Pele's post.  So it is "duckwing"?

Yep.