What is the Usual Color of Eyes a Kitten Should Have?

Hey, my 2 kittens have blueish eyes (and there almost 2 weeks old). My mom says that its the color of eyes kittens usually start of with. But i'm not sure, cause my grey one has greenish blueish eyes. And the black and white one has soft blueish eyes. Is it the color their going to have forever?? Or will they color change over age?

Suggestion:

Two weeks is far too soon to know what color a cat's eyes will be for life. Your mother is right that kittens tend to start with blue eyes, then they darken as they get older. But until they're a few months old, you can't be sure their eyes are finished changing color.