Sherwin Williams Commodore / SW 6524
ΔE*₀₀ = 0.40
?CIE color difference.
Smaller is closer:
~0–1 (imperceptible),
1–2 (just noticeable),
2–5 (small difference),
5–10 (clear),
more than 10 (very different).
h: 210, s: 65, v: 42
LRV: 5.97%
more purple
same saturation
lighter
looks darker
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Sherwin Williams Indigo / SW 6531
ΔE*₀₀ = 1.52
?CIE color difference.
Smaller is closer:
~0–1 (imperceptible),
1–2 (just noticeable),
2–5 (small difference),
5–10 (clear),
more than 10 (very different).
h: 212, s: 64, v: 44
LRV: 6.48%
more blue
less saturated
lighter
looks darker
Open color review

RAL Effect RAL 630-4
ΔE*₀₀ = 1.76
?CIE color difference.
Smaller is closer:
~0–1 (imperceptible),
1–2 (just noticeable),
2–5 (small difference),
5–10 (clear),
more than 10 (very different).
h: 213, s: 59, v: 43
LRV: 6.49%
more blue
less saturated
lighter
looks darker
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Sherwin Williams Dress Blues / SW 9176
ΔE*₀₀ = 2.27
?CIE color difference.
Smaller is closer:
~0–1 (imperceptible),
1–2 (just noticeable),
2–5 (small difference),
5–10 (clear),
more than 10 (very different).
h: 213, s: 55, v: 38
LRV: 5.42%
more blue
less saturated
darker
looks darker
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Dulux Oxford Blue (Weathershield)
ΔE*₀₀ = 2.34
?CIE color difference.
Smaller is closer:
~0–1 (imperceptible),
1–2 (just noticeable),
2–5 (small difference),
5–10 (clear),
more than 10 (very different).
h: 206, s: 80, v: 40
more purple
more saturated
darker
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Dulux Deep Pacific / 56BB 07/196
ΔE*₀₀ = 2.52
?CIE color difference.
Smaller is closer:
~0–1 (imperceptible),
1–2 (just noticeable),
2–5 (small difference),
5–10 (clear),
more than 10 (very different).
h: 213, s: 64, v: 38
LRV: 5.08%
more blue
less saturated
darker
looks darker
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Sherwin Williams Honorable Blue / SW 6811
ΔE*₀₀ = 2.66
?CIE color difference.
Smaller is closer:
~0–1 (imperceptible),
1–2 (just noticeable),
2–5 (small difference),
5–10 (clear),
more than 10 (very different).
h: 211, s: 81, v: 46
LRV: 5.67%
more saturated
lighter
looks darker
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Dulux Sapphire Salute / 50BB 08/171
ΔE*₀₀ = 2.66
?CIE color difference.
Smaller is closer:
~0–1 (imperceptible),
1–2 (just noticeable),
2–5 (small difference),
5–10 (clear),
more than 10 (very different).
h: 213, s: 50, v: 40
LRV: 8.00%
more blue
less saturated
darker
looks lighter
Open color review

RAL Effect RAL 630-3
ΔE*₀₀ = 2.72
?CIE color difference.
Smaller is closer:
~0–1 (imperceptible),
1–2 (just noticeable),
2–5 (small difference),
5–10 (clear),
more than 10 (very different).
h: 210, s: 59, v: 44
LRV: 6.92%
more purple
less saturated
lighter
looks darker
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Benjamin Moore Champion Cobalt / 2061-20
ΔE*₀₀ = 2.78
?CIE color difference.
Smaller is closer:
~0–1 (imperceptible),
1–2 (just noticeable),
2–5 (small difference),
5–10 (clear),
more than 10 (very different).
h: 207, s: 62, v: 39
LRV: 7.76%
more purple
less saturated
darker
looks lighter
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NCS S 5040-R80B
ΔE*₀₀ = 3.16
?CIE color difference.
Smaller is closer:
~0–1 (imperceptible),
1–2 (just noticeable),
2–5 (small difference),
5–10 (clear),
more than 10 (very different).
h: 213, s: 81, v: 45
more blue
more saturated
lighter
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Benjamin Moore Patriot Blue / 2064-20
ΔE*₀₀ = 3.27
?CIE color difference.
Smaller is closer:
~0–1 (imperceptible),
1–2 (just noticeable),
2–5 (small difference),
5–10 (clear),
more than 10 (very different).
h: 210, s: 81, v: 49
LRV: 8.24%
more purple
more saturated
lighter
looks lighter
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NCS S 6030-R90B
ΔE*₀₀ = 3.45
?CIE color difference.
Smaller is closer:
~0–1 (imperceptible),
1–2 (just noticeable),
2–5 (small difference),
5–10 (clear),
more than 10 (very different).
h: 205, s: 82, v: 38
more purple
more saturated
darker
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NCS S 4550-B
ΔE*₀₀ = 3.68
?CIE color difference.
Smaller is closer:
~0–1 (imperceptible),
1–2 (just noticeable),
2–5 (small difference),
5–10 (clear),
more than 10 (very different).
h: 203, s: 100, v: 45
more purple
more saturated
lighter
Open color review

NCS S 5040-R90B
ΔE*₀₀ = 3.68
?CIE color difference.
Smaller is closer:
~0–1 (imperceptible),
1–2 (just noticeable),
2–5 (small difference),
5–10 (clear),
more than 10 (very different).
h: 203, s: 100, v: 45
more purple
more saturated
lighter
Open color review
