The Copper Bluff Since Spanning

#31878b RGB(49,135,139)

About this color

The Copper Bluff Since Spanning is rendered by screens as RGB(49, 135, 139) — a medium-dark, moderate cyan hue.

#31878bRGB(49, 135, 139)

HSL 183° · 48% saturation · 37% lightness

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Psychology

Dark cyans feel aquatic and technical — deep ocean, industrial machinery, precision instruments.

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History

Cerulean, a blue-green pigment introduced in the nineteenth century, became important to Impressionist painters for capturing sky and water with unprecedented freshness.

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Design use

Practically speaking, this deep cyan is most at home as a grounding element in print design — covers, footers, section dividers. On screen it suits dashboards and interfaces where a serious tone matters.

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Colour pairings

When it comes to colour harmony, combine this cyan with coral and warm white for a fresh, modern palette, or with deep navy and charcoal for a more serious, technical feel.

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Color Categories

Color formats

Name
The Copper Bluff Since Spanning
HEX
#31878b
RGB
rgb(49,135,139)
RGB%
rgb(19.2%,52.9%,54.5%)
HSL
hsl(183,48%,37%)
HSV
hsv(183,65%,55%)
CMYK
cmyk(65,3,0,45)
LAB
lab(52,-24,-10)
LCH
lch(52,26,203)
sRGB
(0.192,0.529,0.545)
HEX8
#31878bff
CSS Name
Decimal
049135139

Similar colors

Color variants

Color info

Lightness
37%
Saturation
48%
Hue
183°
Chroma
26
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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