Real Face Shape Detector

Colour guide

Find the colours that do the least fighting.

Colour harmony is mostly about temperature, clarity, and contrast. Start with the palette closest to your visible undertone, then test it in daylight. Personal preference wins over any rule.

Undertone family

Neutral

Neutral undertones sit between warm and cool. Many colours can work; the most reliable approach is to match the colour's clarity and value to your natural contrast rather than chasing a single temperature.

Metals
Both gold and silver; mixed metals often work well
Contrast
Match contrast first, then choose temperature.

Colour anchors

Muted teal#3f7d7a · Balanced blue-green
Dusty rose#b88282 · Soft neutral red
Slate blue#5d6f8f · Muted blue
Moss#71734d · Muted green
Burgundy#713542 · Deep red
Butter#dfc98e · Soft warm yellow

Neutrals

Oatmeal
Stone
Charcoal
Off-white

Use with care

  • Very acidic neon shades if you prefer a calmer look
  • Colours that clash in both temperature and clarity

Preferences and contrast can override any palette rule.

Grid of six portrait studies of men with long oblong faces and relatively straight sides.Portrait studyOblong
Portrait reference of a woman with an oblong face and a longer, straighter outline.Oblong

Colour in context

Change the frame, not the face.

A colour near the face changes how even the skin looks and how much contrast the outline carries. It does not change the underlying proportions. Use the palette to test one variable at a time: a scarf, a collar, or a frame before a whole outfit.

Practical method

Test near the face, in daylight.

Hold the colour under your chin without makeup, near a window, and look for whether your skin looks even or slightly grey, yellow, or washed out. Repeat with a second colour. Comparison is more useful than a single swatch.

Temperature

If warm shades make the skin look clear and cool shades make it look grey, lean warm. Reverse the test for cool.

Value

A colour that is much lighter or darker than your natural contrast can overwhelm the face.

Clarity

Clear, saturated colours behave differently from muted, dusty ones. Match the level of contrast you already have.

Lighting

Indoor bulbs, screens, and coloured walls change the test. Use indirect daylight when possible.

Why the palette is not a verdict

Undertone is a useful shorthand, not a fixed identity. Skin can look warmer or cooler depending on lighting, camera processing, makeup, and health. The detector samples visible pixels and reports its confidence; it does not measure the skin itself.

Use the palette to build a shortlist, then trust what you see in the mirror. If a “wrong” colour makes you feel good and looks balanced in daylight, it is not wrong for you.