Which horse color is characterized by a mixture of red and white hairs?

The characteristic that defines a Red Roan horse is the mixture of red and white hairs throughout its coat. This coloring results in a distinctive appearance, where the base coat is typically a chestnut or sorrel color, but the presence of white hairs creates a mottled effect. This combination of colors makes Red Roan horses visually unique, as the white hairs soften the overall hue of the coat, producing different shades depending on the amount of each color present.

In comparison, while other terms like Blue Roan and Grullo relate to roan and gray horse colors respectively, they do not feature the specific blend of red and white hairs that defines a Red Roan. Chestnut refers to a solid reddish-brown coloration without a mix of white hairs, further differentiating it from the Red Roan’s unique coat pattern.