Match Subzero Blue

Dulux Subzero Blue is a deep, low-reflectance shade, cool in character with an LRV of 8. The matches below are the closest equivalents available across every brand on Pontata, ranked by ΔE — a perceptual color difference score. A ΔE under 3 is subtle; under 10 is noticeable but harmonious; above 25 means genuinely different colors.

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Subzero Blue
Dulux
Subzero Blue
50BB 08/257#39537aLRV 8Cool

Closest matches across every brand

One match per brand, ranked by ΔE — a perceptual color difference score calculated from Lab color space values. Lower is closer. Click any card to compare side by side in simulated rooms.

Subzero Blue
RAL 630-4
Subzero Blue
RAL 630-4
RAL EffectEffect
ΔE 4.4Noticeable
RAL 630-4
RAL 630-4 · LRV 6

Nearly identical in tone

Subzero Blue
Subzero Blue
Indigo
Sherwin-Williams
ΔE 4.6Noticeable
Indigo
6531 · LRV 6

Nearly identical in tone

Subzero Blue
Subzero Blue
Blue Tang
PPG
ΔE 4.9Noticeable
Blue Tang
PPG1160-7 · LRV 7

Nearly identical in tone

Subzero Blue
Subzero Blue
Mazarine
Little Greene
ΔE 5.4Noticeable
Mazarine
256 · LRV 8

Nearly identical in tone

Subzero Blue
Prussian Blue
Subzero Blue
Prussian Blue
Benjamin Moore
ΔE 5.5Noticeable
Prussian Blue
CW-625 · LRV 12

Prussian Blue reads slightly lighter

Subzero Blue
Subzero Blue
N434
Tikkurila
ΔE 6.2Noticeable
N434
N434 · LRV 9

Nearly identical in tone

Subzero Blue
Champlain Blue
Subzero Blue
Champlain Blue
Behr
ΔE 6.5Noticeable
Champlain Blue
HDC-CL-26 · LRV 9

Nearly identical in tone

Subzero Blue
Florida Waters
Subzero Blue
Florida Waters
Cloverdale Paint
ΔE 7.1Noticeable
Florida Waters
0599 · LRV 7

Nearly identical in tone

Subzero Blue
Brillant blue
Subzero Blue
Brillant blue
RAL ClassicClassic
ΔE 7.3Noticeable
Brillant blue
RAL 5007 · LRV 15

Brillant blue reads slightly lighter

Subzero Blue
Sapphire Salute
Subzero Blue
Sapphire Salute
Dulux
ΔE 8.0Noticeable
Sapphire Salute
50BB 08/171 · LRV 8

Nearly identical in tone

Subzero Blue
Statement Blue
Subzero Blue
Statement Blue
Jotun
ΔE 9.5Noticeable
Statement Blue
4863 · LRV 8

Nearly identical in tone

Subzero Blue
Stiffkey Blue
Subzero Blue
Stiffkey Blue
Farrow & Ball
ΔE 15.6Distinct
Stiffkey Blue
281 · LRV 10

Nearly identical in tone

Subzero Blue
Passageway
Subzero Blue
Passageway
Valspar
ΔE 20.3Distinct
Passageway
V137-6 · LRV 14

Passageway reads slightly lighter

Subzero Blue
Subzero Blue
S 5010-R90B
NCS
ΔE 24.8Distinct
S 5010-R90B
S 5010-R90B · LRV 19

S 5010-R90B reads slightly lighter