Contents
The Rarest Eye Colors and How They Occur
| Eye Color | Cause(s) |
| Black | An abundance of melanin |
| Red/Pink | Albinism and blood leaking into the iris |
| Amber | A little melanin with a large amount of lipochrome |
| Green | A little melanin, a bunch of lipochrome and Rayleigh scattering of light |
| Violet | Lack of pigment mixed with light reflecting off of red blood vessels |
| Heterochromia | Increased or decreased pigmentation in the iris |
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The content is intended to augment, not replace, information provided by your clinician. It is not intended nor implied to be a substitute for professional medical advice. Reading this information does not create or replace a doctor-patient relationship or consultation. If required, please contact your doctor or other health care provider to assist you to interpret any of this information, or in applying the information to your individual needs.