What the Border round Rich Setting

#143bb9 RGB(20,59,185)

About this color

What the Border round Rich Setting is a medium-dark blue with a intense character, positioned at #143bb9 on the color spectrum.

#143bb9RGB(20, 59, 185)

HSL 226° · 80% 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 Border round Rich Setting
HEX
#143bb9
RGB
rgb(20,59,185)
RGB%
rgb(7.8%,23.1%,72.5%)
HSL
hsl(226,80%,40%)
HSV
hsv(226,89%,73%)
CMYK
cmyk(89,68,0,27)
LAB
lab(31,37,-69)
LCH
lch(31,78,298)
sRGB
(0.078,0.231,0.725)
HEX8
#143bb9ff
CSS Name
Decimal
020059185

Similar colors

Color variants

Color info

Lightness
40%
Saturation
80%
Hue
226°
Chroma
78
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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