The Composed Basin for Reckoning

#577cb0 RGB(87,124,176)

About this color

The Composed Basin for Reckoning carries its coordinates at #577cb0: a medium blue with moderate saturation.

#577cb0RGB(87, 124, 176)

HSL 215° · 36% saturation · 52% 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

Practically, this medium blue is comfortable as 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

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
The Composed Basin for Reckoning
HEX
#577cb0
RGB
rgb(87,124,176)
RGB%
rgb(34.1%,48.6%,69%)
HSL
hsl(215,36%,52%)
HSV
hsv(215,51%,69%)
CMYK
cmyk(51,30,0,31)
LAB
lab(51,2,-32)
LCH
lch(51,32,274)
sRGB
(0.341,0.486,0.69)
HEX8
#577cb0ff
CSS Name
Decimal
087124176

Similar colors

Color variants

Color info

Lightness
52%
Saturation
36%
Hue
215°
Chroma
32
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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