LOOKSMETER · GUIDE
What is my eye color?
Most people who ask this are hazel, light brown or grey - the three colours that look different in every photo. Here is how the seven colours are actually separated, why the confusing ones confuse, how lighting moves the answer, and roughly how common each colour is worldwide.
The seven eye colours, and what separates them
Every eye colour comes down to how much melanin the iris holds and how light scatters through it - brown irises absorb, blue irises scatter, and everything else is a mix or a pattern. The seven names below are the recognisable bins - most real irises fit one cleanly but lean toward a second, which is why an honest read gives you a colour, how cleanly you fit it, and the runner-up:
Brown
Dark to medium brown across the whole iris, often reading near-black in low light. The most common eye colour in every region of the world.
Light Brown
A caramel, tan or golden-brown iris that stays brown in every light - no green or grey zones, even at the outer edge.
Blue
A clear blue iris, from pale ice to deep slate, with no brown or green ring. Blue irises have almost no melanin - the colour is light scattering, which is why they shift with the sky and your clothes.
Hazel
A multi-tone iris: typically a brown or gold ring around the pupil shading into green or grey toward the edge. The colour appears to change with light and clothing because different zones catch the eye.
Amber
A solid golden, copper or yellowish-brown iris with a uniform tone - sometimes called honey or wolf eyes. Unlike hazel, there is no second colour and no gradient toward green.
Gray
A low-saturation, steel or stone-coloured iris, often with fine dark spokes. Grey eyes can pick up blue, green or even faint hazel tones from surroundings, which is why they are so often misread.
Green
A genuinely green iris across most of its area, from olive to emerald, sometimes with a gold or amber ring around the pupil. Among the least common colours worldwide.
Why hazel, green and grey get confused
Hazel is the one bin defined by pattern rather than a single colour - a brown or gold centre inside a green or grey outer iris - so which colour you 'see' depends on which zone catches the light. In warm indoor light the centre wins and hazel reads brown or amber - in daylight next to green clothing the outer iris wins and it reads green. That is why self-description fails: people report the impression, not the iris.
Green and grey have the opposite problem. Both are low-melanin irises whose colour is mostly scattered light, so they reflect their surroundings - a grey eye under a blue sky photographs blue, a green eye in a warm room photographs hazel. The tell is saturation in flat daylight: green stays green, blue stays blue, and grey stays visibly desaturated, often with fine dark spokes.
Hazel vs green
Hazel needs two distinct zones. If the brown or gold centre covers a third or more of the iris, it's hazel - if green covers nearly all of it, it's green.
Hazel vs light brown
Light brown stays brown to the very edge. Any green or grey zone at the outer iris makes it hazel.
Amber vs light brown
Amber is a flat golden-copper with no gradient and no red-brown - light brown has visible pupil-edge contrast and warmer red tones.
Grey vs blue
Against a white wall in daylight, blue keeps its saturation and grey doesn't - it looks like steel or stone, not sky.
How to get a reliable read
Face a window in daylight, camera at eye level, no flash, no filter, no sunglasses, and no coloured lenses if you want your natural colour. Keep the eyes open and relaxed and avoid a strongly coloured top - a teal jumper will reach the iris. The same discipline that makes any facial read repeatable makes a colour read honest, and a good tool tells you when the photo was too dark, too filtered or too colour-cast to trust.
The rarity table, approximately
Population surveys don't agree on bins - some lump amber into brown, some split grey from blue, few separate light brown at all - so every figure below is a rounded worldwide estimate, not a measurement. Brown dominates in every region - the lighter colours concentrate in northern and eastern Europe and their diasporas. Rarity is a frequency, not a ranking: less common means less common, nothing more.
Green - about 2%
Hazel - many 'green' eyes are hazel with a wide green zone. If the brown or gold centre covers roughly a third or more of the iris, the honest answer is hazel.
Gray - about 3%
Blue - check in flat daylight against a white wall: grey stays desaturated - blue stays blue.
Hazel - about 5%
Green and Light Brown - if one colour clearly dominates the whole iris, it is that colour - hazel needs at least two distinct zones.
Amber - about 5%
Light Brown - amber is more yellow-gold and more uniform - light brown has more red-brown in it and a visible pupil-edge contrast.
Blue - about 9%
Gray - grey reads blue in blue light and blue reads grey in overcast light. In neutral daylight, grey has visibly less saturation and often a stony, steel look.
Light Brown - about 18%
Hazel and Amber - hazel has a visible second colour (green or grey) in the outer iris - amber is a flat, uniform golden-copper with no brown ring.
Brown - about 58%
Light Brown - step into daylight: if the iris clearly lightens to a caramel or tan and the pupil edge stands out against it, it is light brown rather than brown.
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Frequently asked
How do I tell what eye color I have?
Stand facing a window in daylight - no lamp, no flash - and look at the iris in a mirror from close up, or in a photo taken at eye level. Ask three questions. One: is there more than one distinct colour zone (a brown or gold ring around the pupil inside a green or grey outer iris)? If yes, hazel. Two: if it is one colour, is it brown, and does it stay brown everywhere? Dark to medium is brown - caramel or tan is light brown - a flat golden-copper with no red-brown is amber. Three: if it isn't brown, is it clearly green, clearly blue, or a low-saturation steel that shifts with the sky? That's green, blue or grey respectively.
Are hazel and green eyes the same?
No. Green eyes are green across most of the iris, perhaps with a thin gold ring at the pupil. Hazel eyes have at least two clearly different colour zones - typically brown or gold in the centre shading to green or grey at the edge - and seem to change colour with light and clothing because different zones catch the eye. If the brown or gold centre covers roughly a third or more of the iris, the honest answer is hazel.
What is the rarest eye color?
Green, at roughly 2% of people worldwide, followed by grey at about 3%. Hazel and amber each sit near 5%, blue near 9%, and brown in its light and dark forms covers around three quarters of the world. These are rounded estimates from population surveys that bin colours differently, so treat them as 'about' - and rarer is not better, only less common.
Why do my eyes look a different color in different photos?
Three reasons. Lighting: warm indoor bulbs push every colour toward brown and amber, overcast daylight greys a blue eye, and a blue sky blues a grey one. White balance: a phone that corrects for a warm room can shift the iris toward cool. Surroundings: light-coloured irises reflect nearby colour, so a green jumper or a teal wall genuinely changes what reaches the camera. Flat daylight facing a window is the fairest test.
Can an AI tell if someone is wearing colored contacts?
Usually, from the tells: a flat or dotted printed texture instead of the iris's natural fibres and crypts, an unnaturally uniform colour, a hard circular outer edge, a lens edge visible over the white, or a colour that doesn't follow the iris pattern. A good tool flags a likely lens and lowers its confidence rather than reporting the lens colour as yours. It is a best guess from one photo, not a certainty.
Does eye color change with age?
Most babies born with blue or grey eyes darken over the first few years as melanin develops - after that, colour is largely stable. Adults can see modest shifts - some irises lighten slightly with age, and pupil size, lighting and the colours around you move the impression far more than the pigment does. Any sudden change in one eye is a reason to see an eye doctor, not a styling question.
Keep reading
How to measure Pupillary Distance (PD)
How to measure your Far PD, Near PD, and Dual monocular PD in millimeters for glasses - and how PD sets your ideal frame width.
Why do I look different in photos vs the mirror?
Why flipping a selfie makes your face look crooked to you (and never to others), lens distortion, and how a True Mirror works.
fWHR, Midface Ratio & ESR, explained
The exact landmark math and ideal anthropometric ranges for Facial Width-to-Height Ratio, Midface Ratio, and Eye Separation Ratio.
This page is general information about facial aesthetics terminology, not medical or cosmetic advice. Scores from our tools are AI-generated estimates for entertainment and self-reflection.