What coler are horses eyes at night?

Horses have a unique adaptation that allows them to see well in low-light conditions, which is due to the presence of a high number of rod cells in their retinas. Their eyes can appear to be a bluish or greyish color at night, primarily due to the reflection of light. Additionally, their eyes may also have a golden or yellowish tint, depending on the specific breed and individual characteristics. Overall, the color of a horse's eyes at night can vary but often reflects their ability to navigate in dim light.