Cats also have cones, so they can also distinguish colors, but cats can only distinguish purple, blue, green, and yellow. For colors such as red, orange, and brown, cats see black to gray levels.

Cat’s visual sensory cells are insensitive to most colors, and are only sensitive to colors such as gray, blue, and green. Therefore, cats generally only show gray, blue, and green in their vision.

It can be said that cats see colors with very low saturation. They can clearly see white and gray, and can barely see some blue, green, etc. Most colors will basically turn into gray-scale dark colors in the eyes of cats, that is, gray, so it can also be said that cats will relatively prefer gray. Since cats are nocturnal animals and many mice are gray, cats are more interested in gray.

The colors that humans can distinguish are mainly colors composed of red, green, and blue. Cats see mainly gray, green, and blue tones, and the color saturation is lower than the colors humans see. This means that the colors cats can see will not be very bright colors. Blue and green seem to be the colors cats see. The most intense color one can feel.