How do cats see colors differently than humans?

Cats see mostly in black and white, since they mostly hunt in the dark. They can see some colors, such as red and green.

No, they don't actually, they see the same we do. The only difference is that they can sometimes see a little fuzzy, because, as stated above, they mostly hunt in the dark, so their bodies see no real need to see as many colors as we do as much as we do.