Certain Cape out the Lining

#288ee1 RGB(40,142,225)

About this color

Certain Cape out the Lining is a intense, medium blue tone, fixed at #288ee1 in the RGB color space.

#288ee1RGB(40, 142, 225)

HSL 207° · 76% 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
Certain Cape out the Lining
HEX
#288ee1
RGB
rgb(40,142,225)
RGB%
rgb(15.7%,55.7%,88.2%)
HSL
hsl(207,76%,52%)
HSV
hsv(207,82%,88%)
CMYK
cmyk(82,37,0,12)
LAB
lab(57,1,-50)
LCH
lch(57,50,271)
sRGB
(0.157,0.557,0.882)
HEX8
#288ee1ff
CSS Name
Decimal
040142225

Similar colors

Color variants

Color info

Lightness
52%
Saturation
76%
Hue
207°
Chroma
50
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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