Gray; a gray color; a mixture of white and black.

a grey wig

A bluish-gray color; iron-gray

a mixture of three or more colors on one hair

A mixture of black or red hairs with white hairs. Frequently, a bluish-gray or iron-gray color. Color definitions may vary by breed. Always check the breed standard for the definitive color description.

A mixture of colours including bluish-grey, red and black.