What the Worldly Basin circa Spanning

#312b9f RGB(49,43,159)

About this color

What the Worldly Basin circa Spanning settles into a medium-dark blue territory with a vivid quality that feels cool — captured at #312b9f, RGB(49, 43, 159).

#312b9fRGB(49, 43, 159)

HSL 243° · 57% saturation · 40% 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

The ancient Egyptians were among the first to produce blue pigment artificially — Egyptian blue, made from copper and sand, coloured the walls of pharaonic tombs.

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Design use

In design terms, a mid-toned blue like this handles accent colours, call-to-action buttons, and icon fills — it holds its own without overwhelming adjacent elements. Always check WCAG contrast ratios before using it under or over text.

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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
What the Worldly Basin circa Spanning
HEX
#312b9f
RGB
rgb(49,43,159)
RGB%
rgb(19.2%,16.9%,62.4%)
HSL
hsl(243,57%,40%)
HSV
hsv(243,73%,62%)
CMYK
cmyk(69,73,0,38)
LAB
lab(26,40,-62)
LCH
lch(26,74,303)
sRGB
(0.192,0.169,0.624)
HEX8
#312b9fff
CSS Name
Decimal
049043159

Similar colors

Color variants

Color info

Lightness
40%
Saturation
57%
Hue
243°
Chroma
74
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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