Rueful Ash with Expiring

#3a3f4c RGB(58,63,76)

About this color

Rueful Ash with Expiring settles into a dark blue territory with a muted quality that feels cool — captured at #3a3f4c, RGB(58, 63, 76).

#3a3f4cRGB(58, 63, 76)

HSL 223° · 13% saturation · 26% lightness

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Psychology

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

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History

Blue has been among the most valued pigments throughout history — ultramarine, ground from lapis lazuli, was once worth more than gold and reserved for the robes of the Virgin Mary in medieval painting.

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Design use

From a design perspective, this shade excels 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

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
Rueful Ash with Expiring
HEX
#3a3f4c
RGB
rgb(58,63,76)
RGB%
rgb(22.7%,24.7%,29.8%)
HSL
hsl(223,13%,26%)
HSV
hsv(223,24%,30%)
CMYK
cmyk(24,17,0,70)
LAB
lab(27,1,-9)
LCH
lch(27,9,276)
sRGB
(0.227,0.247,0.298)
HEX8
#3a3f4cff
CSS Name
Decimal
058063076

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Color variants

Color info

Lightness
26%
Saturation
13%
Hue
223°
Chroma
9
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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