It’s widely known that kittens are born with their eyes closed. It’s not uncommon for some cats to have gold eyes, but other common colours include copper, blue, green, yellow, amber, and even red. There is a wide diversity of colours in our feline friends, especially compared to humans. The eye colour range in cats depends on how these melanocytes are placed in both layers. In the stroma, melanocytes are placed in a disorganized manner, but in the epithelium, they are neatly packed. Each of these has melanocytes, but they are carried differently. The iris is composed of two layers – the stroma and the epithelium. Different eye colour rangesĪ cat’s eye colour is given by the iris as that is the location where the melanocytes responsible for the pigment are situated. Therefore, a cat that has no melanocytes in her eyes will have blue eyes.Ī low number of melanocytes will translate to a green eye colour while a higher number will translate to an orange or amber eye colour.ĭepending on how active these cells are, the colour can be lighter or more intense.įor example, if a cat has a low number of melanocytes in her eyes but the cells are not particularly active, her eye colour will be light green.īy contrast, if their activity is more intense, the cat will have dark green eyes. Melanocytes are cells that produce melanin. While all kittens are born with cloudy blue eyes, the colour changes as they grow older. The more melanin a cat has, the darker will her coat be. That is not the only thing that melanin does, however. Melanin is an amino acid that determines how light or how dark a kitten’s eyes will be when she grows up. In summary How cats get their eye colourĪny cat’s colour is directly linked to her genetics.
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