Worldly Arch through the Aging

#51619a RGB(81,97,154)

About this color

Worldly Arch through the Aging settles into a medium-dark blue territory with a moderate quality that feels cool — captured at #51619a, RGB(81, 97, 154).

#51619aRGB(81, 97, 154)

HSL 227° · 31% saturation · 46% lightness

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Psychology

Mid blue dominates corporate and tech branding precisely because it reads as dependable without being cold.

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History

In Japanese aesthetics, blue — particularly indigo — has been a central colour for centuries: the slow-dyed textiles of Tokushima remain prized for their depth and permanence.

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Design use

In design terms, a mid-toned blue like this handles brand accents, data visualisation series, and illustrative elements. Its middle lightness gives it presence on both white and dark backgrounds.

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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
Worldly Arch through the Aging
HEX
#51619a
RGB
rgb(81,97,154)
RGB%
rgb(31.8%,38%,60.4%)
HSL
hsl(227,31%,46%)
HSV
hsv(227,47%,60%)
CMYK
cmyk(47,37,0,40)
LAB
lab(42,10,-33)
LCH
lch(42,34,287)
sRGB
(0.318,0.38,0.604)
HEX8
#51619aff
CSS Name
Decimal
081097154

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Color variants

Color info

Lightness
46%
Saturation
31%
Hue
227°
Chroma
34
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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