Scan.Match.Own It. Find your exact foundation shade from your skin tone and undertone.
Point your camera, find your flawless foundation shade in seconds, and make it yours.
Start your matchFind Your MST
KnowYourExactSkin Tone
At Dusk, your skin is read in CIELAB — the colour space built to match human vision. One photograph, four hundred and sixty-eight facial landmarks, and your tone lands on the Monk scale as a number.
Then we score a brand's range against where their shoppers actually fall. On one Indian catalogue we measured, three of the ten levels had nothing wearable at all — about a fifth of everyone who scanned.

Light, with a clear yellow cast. Almost every foundation range starts near here, which makes it the easiest level to shop — and the weakest test of whether a range is actually inclusive.

The middle of the scale, and the warmest of the ten references — b* reaches 26.7 here, golden rather than olive.

Deep brown. Past roughly this point catalogues thin out fast: on one Indian range we measured, three of the ten levels had nothing wearable at all.

The deepest reference on the scale. Our own capture code used to throw this tone out as too dark to read — the same failure most cameras make here, and the reason we rewrote the floor.
THE INTELLIGENCE OF COMPLEXION
Meet DUSK
From a single camera feed to sub-millimeter CIELAB shade coordinates — calibrated across all ten Monk Skin Tone levels in seconds.
Spectral Facial Capture
Isolates true melanin pigmentation across 468 landmark nodes, neutralizing ambient glare in real time.
CIEDE2000 Accuracy
Scores cosmetic ranges in perceptual 3D color space to calculate undertones with sub-millimeter delta.
Precision Try-On
Simulates photorealistic texture, depth, and finish directly onto your complexion before you decide.
See It On You
Virtual Try-On
Try on lipstick and blush shades matched to you, in real time. Drag the slider to compare, and shop what actually suits you.
Analysis Complete
Warm Beige
Warm · Golden Undertone
- Depth
- MST-04
- Undertone
- Warm
Stop Guessing. Start Matching.
- 1,631Shades scored
- 17Brands
- 468Facial landmarks
Ready to find your exact shade?
Scan your skin, see how 1,631 shades across 17 brands actually score against it, and know before you buy.