The Lean Arch up Closing

#ad670b RGB(173,103,11)

About this color

The Lean Arch up Closing occupies the medium-dark, intense end of the orange spectrum, defined by its coordinates #ad670b — RGB(173, 103, 11).

#ad670bRGB(173, 103, 11)

HSL 34° · 88% saturation · 36% lightness

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Psychology

Dark oranges recall autumn leaves, aged wood, and the glow of embers — earthy, grounded, hospitable.

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History

Orange as a distinct colour concept arrived in European languages relatively late — named after the fruit rather than the other way around.

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Design use

Practically speaking, this deep orange 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, pair this orange with deep teal for bold contrast, or with warm sand and burnt umber for a palette that feels natural and grounded.

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Color formats

Name
The Lean Arch up Closing
HEX
#ad670b
RGB
rgb(173,103,11)
RGB%
rgb(67.8%,40.4%,4.3%)
HSL
hsl(34,88%,36%)
HSV
hsv(34,94%,68%)
CMYK
cmyk(0,40,94,32)
LAB
lab(50,22,56)
LCH
lch(50,60,69)
sRGB
(0.678,0.404,0.043)
HEX8
#ad670bff
CSS Name
Decimal
173103011

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Color variants

Color info

Lightness
36%
Saturation
88%
Hue
34°
Chroma
60
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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