Copper Bluff near Balancing

#0b37ac RGB(11,55,172)

About this color

Copper Bluff near Balancing settles into a medium-dark blue territory with a intense quality that feels cool — captured at #0b37ac, RGB(11, 55, 172).

#0b37acRGB(11, 55, 172)

HSL 224° · 88% saturation · 36% lightness

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Psychology

In its darkest registers blue becomes serious and introspective: trustworthy, professional, slightly austere.

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History

In Japanese aesthetics, blue — particularly indigo — has been a central colour for centuries: the slow-dyed textiles of Tokushima remain prized for their depth and permanence.

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Design use

From a design perspective, this shade excels as a primary background in dark themes, a strong border or divider, or a headline colour against a light surface. Combine with lighter tints of the same hue for a cohesive palette.

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Colour pairings

Looking at colour relationships, this blue pairs naturally with warm neutrals — tawny beiges, soft terracottas, aged brass — which amplify its cool character by contrast. Analogous blue-violets and blue-greens give a more cohesive, tonal result.

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Color Categories

Color formats

Name
Copper Bluff near Balancing
HEX
#0b37ac
RGB
rgb(11,55,172)
RGB%
rgb(4.3%,21.6%,67.5%)
HSL
hsl(224,88%,36%)
HSV
hsv(224,94%,67%)
CMYK
cmyk(94,68,0,33)
LAB
lab(29,34,-66)
LCH
lch(29,74,297)
sRGB
(0.043,0.216,0.675)
HEX8
#0b37acff
CSS Name
Decimal
011055172

Similar colors

Color variants

Color info

Lightness
36%
Saturation
88%
Hue
224°
Chroma
74
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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