Blue eyes on Great Danes are “permitted” by the breed standard in dogs with merle patterns or harlequin coats, a stunning black and white cow-like print. Otherwise, most Danes have dark eyes.

Getty/ANDY BUCHANAN/AFP From breed to breed ... the combination of a white coat and blue eyes often is associated with deafness. Just like a Cocker Spaniel, which can on rare occasion also ...

verging on white) eye is preferred, so perhaps it's no surprise that blue eyes — which represent a lack of pigment in the iris — are common among this breed. Catahoulas are strong-willed ...

Then there are those unicorn-like dogs, who, with their unique or rare traits, resemble an interesting mix, but are actually ...

Tofu the white Pit Bull was fostered as a puppy ... It's not uncommon to see a combination of brown, blue, hazel, amber, or green eyes in the breed. Purebred labradors can only have brown, black ...

They are a Scottish dog breed that has a white coat and a rounded appearance ... has a compact body, and dark eyes. While the Westie might have the appearance of a charming little dog, it's ...

This small but mighty breed is super affectionate ... Against their black and white or tan and white coats, bright blue eyes really pop (though Huskies can also have brown eyes or one of each ...