What color kittens would a tabby point x blue cream tabby point produce--and will they all be pointed?

Answer 1

'tabby point' does not supply enough information to calculate possible colors of the kittens. Most people consider brown tabby as plain tabby. Judging that's what you mean, and that the parents do not carry anything else, your kittens may be any of these colors:

Female kittens: Brown/seal lynx (tabby) point, Tortoiseshell lynx point

Male kittens: Brown/seal lynx point, Red/flame lynx point.

Dilutes of all these colors are possible of the tabby point carries dilute. If he does, that would add Blue lynx point to both genders, cream lynx point to males and dilute tortie lynx point.