Dulux Honest Indigo
ΔE*₀₀ = 2.05
?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: 216, s: 82, v: 49
more blue
less saturated
darker
Open color review

NCS S 4050-R80B
ΔE*₀₀ = 2.62
?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: 93, v: 52
more purple
less saturated
darker
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Sherwin Williams Bridgeport / SW 2940
ΔE*₀₀ = 2.69
?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: 208, s: 100, v: 51
LRV: 4.82%
more purple
same saturation
darker
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RAL Effect RAL 590-6
ΔE*₀₀ = 2.73
?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: 93, v: 48
LRV: 4.41%
more blue
less saturated
darker
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NCS S 5040-R80B
ΔE*₀₀ = 3.05
?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
less saturated
darker
Open color review

NCS S 4550-R90B
ΔE*₀₀ = 3.25
?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: 208, s: 99, v: 45
more purple
less saturated
darker
Open color review

Sherwin Williams Honorable Blue / SW 6811
ΔE*₀₀ = 3.32
?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 purple
less saturated
darker
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RAL Classic Ultramarine blue / RAL 5002
ΔE*₀₀ = 3.34
?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: 212, s: 100, v: 48
LRV: 7.44%
Open color review

NCS S 3560-R90B
ΔE*₀₀ = 3.44
?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: 208, s: 100, v: 55
more purple
same saturation
Open color review

Benjamin Moore Dark Royal Blue / 2065-20
ΔE*₀₀ = 3.59
?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: 85, v: 53
LRV: 9.25%
more purple
less saturated
darker
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Little Greene Smalt / 255
ΔE*₀₀ = 3.76
?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: 219, s: 67, v: 48
more blue
less saturated
darker
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Benjamin Moore Patriot Blue / 2064-20
ΔE*₀₀ = 3.95
?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
less saturated
darker
Open color review

NCS S 3065-R90B
ΔE*₀₀ = 4.52
?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: 209, s: 100, v: 60
more purple
same saturation
lighter
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Dulux Pen Friend / 62BB 08/369
ΔE*₀₀ = 4.54
?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: 98, v: 50
more purple
less saturated
darker
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Benjamin Moore Evening Blue / 2066-20
ΔE*₀₀ = 4.59
?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: 208, s: 100, v: 58
LRV: 9.55%
more purple
same saturation
lighter
Open color review
