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ILNP-HBIREFR
Birefringence (H) by ILNP is a mid-tone, vivid bright blue with a holographic and multichrome finish.

Color
A holographic multichrome that shifts through blues, purples, reds, oranges, yellows, and subtle greens, with an added crisp rainbow sparkle. Part of the Ultra Chrome collection.
In the Index, Birefringence (H) is recorded as a mid-tone, vivid bright blue with a holographic and multichrome finish. ILNP labels it ILNP-HBIREFR. That recorded color drives the swatch above and every match below.
The nearest shades to Birefringence (H) across other brands in the Index, ranked by color distance. Not sponsored, not guessed: measured from each polish's recorded color.
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The Boutique Effect · Ultra Chrome collection is its home.
If you are hunting a dupe, start with The Sea Between Us by Moon Cat, the nearest shade in the Index. More close calls are ranked below.
Butyl Acetate, Ethyl Acetate, Nitrocellulose, Adipic Acid / Neopentyl Glycol / Trimellitic Anhydride Copolymer, Acetyl Tributyl Citrate, Isopropyl Alcohol, Stearalkonium Bentonite, Acrylates Copolymer, Styrene / Acrylates Copolymer, Silica, Benzophenone-1, Trimethylpentanediyl Dibenzoate | May contain: Titanium Dioxide (CI 77891), Iron Oxides (CI 77489, CI 77491, CI 77492, CI 77499), Red 6 (CI 15850), Red 7 (CI 15850), Red 34 (CI 15880), Yellow 5 (CI 19140), Blue 27 (CI 75510), Black 2 (CI 77266), Mica, Aluminum Powder (CI 77000)
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Color Club
Hooked
97% match