Mild Acre circa Lasting

#373b7c RGB(55,59,124)

About this color

Mild Acre circa Lasting is a medium-dark blue with a moderate character, positioned at #373b7c on the color spectrum.

#373b7cRGB(55, 59, 124)

HSL 237° · 39% saturation · 35% 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
Mild Acre circa Lasting
HEX
#373b7c
RGB
rgb(55,59,124)
RGB%
rgb(21.6%,23.1%,48.6%)
HSL
hsl(237,39%,35%)
HSV
hsv(237,56%,49%)
CMYK
cmyk(56,52,0,51)
LAB
lab(28,18,-38)
LCH
lch(28,42,295)
sRGB
(0.216,0.231,0.486)
HEX8
#373b7cff
CSS Name
Decimal
055059124

Similar colors

Color variants

Color info

Lightness
35%
Saturation
39%
Hue
237°
Chroma
42
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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