Based on the photos, the Ameraucana probably has the blue gene (changes all black on a chicken into a gray shade.) He should give that to about half of his chicks, assuming he does have it and I'm not being confused by the bright sun in the picture.Do you plan on hatching any of your own chicks? The 'cana roo will give you a lot of fun surprise color chicks
Apart from that, the chick colors from either rooster should be about the same. Both of them are showing mostly recessive genes, which means many chicks will look like their mothers (applies to both possible hen flocks.)