What is the common color for male cats?

There isn't a single "common" color for male cats! Cats can be a wide variety of colors and patterns, and sex doesn't determine color in most cases.

However, there are some color patterns more common in male cats due to genetics:

* Tortoiseshell and Calico: These patterns are almost exclusively found in female cats. This is because they are caused by a gene on the X chromosome, and females have two X chromosomes, while males have one X and one Y.

* Black and White: While not exclusive to males, black and white cats are slightly more common in males.

Overall, the color of a cat is determined by its genes, not its sex. You'll find male cats in all sorts of colors and patterns, just like female cats!