We have cats in all sizes and shapes. All you need to do is scroll down, and pick your favorite free printable cat coloring page. We have cute and adorable cats, unicorn cats, cartoon cats and more. And maybe it is even more fun to color a kitty. You can also check our kitten category for more kittens to color. Cats spend around two thirds of their day sleeping. For a realistic tabby, start with a light orange or grey base and add darker stripes on top, and give the eyes a bright green or yellow with a small white highlight.