Also described as: gray eyes
A pale iris that reads as grey rather than blue, generally produced by a slightly denser or differently structured stroma than typical blue eyes scatter light somewhat differently — one of the categories most often merged into 'blue' in casual classification despite reading distinctly to many observers.
typical range
An illustrative approximation of a grey range.
Can lean toward blue, green or a neutral steel-grey.
How much blue or green undertone is visible alongside the base grey.
Frequently described as the most visibly 'colour-changing' category, shifting between grey, blue and green depending on light and surrounding colours.
Very sensitive to white balance — grey eyes are commonly misclassified as blue in photographs.
Grey eyes are widely considered relatively uncommon, but because grey is often counted together with blue in population studies, a reliable separate global figure isn't available.
Because many studies fold grey into 'blue', dedicated grey-eye prevalence data is limited. No global figure is stated here for this reason.
Styling ideas below are optional and editorial — never rules, and never a claim that one colour choice is objectively correct for anyone.
Confidence: low. Geographic scope: Reported as relatively uncommon and is frequently not tracked as a separate category from blue in older studies.