When Substantial Arch up Balancing

#377d9e RGB(55,125,158)

About this color

When Substantial Arch up Balancing is a moderate, medium-dark blue tone, fixed at #377d9e in the RGB color space.

#377d9eRGB(55, 125, 158)

HSL 199° · 48% saturation · 42% 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

Practically, this medium-dark blue is comfortable as 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

For palette building, 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
When Substantial Arch up Balancing
HEX
#377d9e
RGB
rgb(55,125,158)
RGB%
rgb(21.6%,49%,62%)
HSL
hsl(199,48%,42%)
HSV
hsv(199,65%,62%)
CMYK
cmyk(65,21,0,38)
LAB
lab(49,-11,-24)
LCH
lch(49,26,245)
sRGB
(0.216,0.49,0.62)
HEX8
#377d9eff
CSS Name
Decimal
055125158

Similar colors

Color variants

Color info

Lightness
42%
Saturation
48%
Hue
199°
Chroma
26
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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