✦ ShadeVault

Shade Matches for Nail polish 997

Found 20 cross-brand shade matches for Nucolor Nail polish 997 using Delta-E (CIEDE2000) color science. Lower ΔE = closer color match.

Closest Match

Nucolor

Deep Coral

4.3ΔE
Great Match
CIEDE2000

OPI

Coral Warm

8334 Throw Me a Kiss Infinite Shine 2 Long-Wear Lacquer

How to Read Delta-E Scores

0–2 Near Perfect
2–5 Great Match
5–10 Similar
10+ Different

Deep Coral

5 cross-brand matches

Coral

5 cross-brand matches

Deep Coral

5 cross-brand matches

Deep Peach Warm

5 cross-brand matches

Color Science, Not Guesswork

ShadeVault uses the CIEDE2000 Delta-E algorithm — the industry standard for perceptual color difference. We convert swatch colors to CIE L*a*b* color space and compute the distance between them, accounting for how the human eye actually perceives color differences.