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Thunderbolt Blue

S37A7 by Dulux Australia

About Thunderbolt Blue

Thunderbolt Blue is a tranquil, medium-dark blue with cool undertones. This cool shade has an LRV of 10 and absorbs most light, making it ideal for creating intimate, cozy atmospheres or as an accent.

Thunderbolt Blue (S37A7) by Dulux Australia is a cool blue with cool undertones. Its hex code is #454D56 and it has an LRV of 10, making it a dark color. It is suitable for both interior and exterior use.

Similar Colors & Cross-Brand Matches

#444D56

Deepest Sea

DE DE5825

LRV 7|cool
ΔE 0.5
#434D56

Pitch Cobalt

Valspar 5010-2

LRV 7|cool
ΔE 1
#454B54

Mysterious

BM AF-565

LRV 8.76|cool
ΔE 1.2
#434B56

Hale Navy

BM HC-154

LRV 8|cool
ΔE 1.3
#434A54

Sea Mariner

SW SW 9640

LRV 7|cool
ΔE 1.3

Frequently Asked Questions

What is the hex code for Thunderbolt Blue S37A7?

The hex code for Dulux Australia Thunderbolt Blue (S37A7) is #454D56.

What is the LRV of Thunderbolt Blue?

Thunderbolt Blue (S37A7) has an LRV (Light Reflectance Value) of 10, which is classified as dark. LRV ranges from 0 (pure black) to 100 (pure white).

Is Thunderbolt Blue warm or cool?

Thunderbolt Blue (S37A7) is a cool color with cool undertones.

Can Thunderbolt Blue be used on exteriors?

Yes, Thunderbolt Blue (S37A7) is rated for both interior and exterior use.