When Heavyhearted Cairn until Aching

#183f43 RGB(24,63,67)

About this color

When Heavyhearted Cairn until Aching reads as dark and moderate — a cyan tone recorded at #183f43, RGB(24, 63, 67).

#183f43RGB(24, 63, 67)

HSL 186° · 47% saturation · 18% 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

In practical terms, a dark cyan like this works well 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

In terms of colour combinations, 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
When Heavyhearted Cairn until Aching
HEX
#183f43
RGB
rgb(24,63,67)
RGB%
rgb(9.4%,24.7%,26.3%)
HSL
hsl(186,47%,18%)
HSV
hsv(186,64%,26%)
CMYK
cmyk(64,6,0,74)
LAB
lab(24,-12,-7)
LCH
lch(24,14,210)
sRGB
(0.094,0.247,0.263)
HEX8
#183f43ff
CSS Name
Decimal
024063067

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Color variants

Color info

Lightness
18%
Saturation
47%
Hue
186°
Chroma
14
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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