When Furrowed Bluff upon Curing

#1221f3 RGB(18,33,243)

About this color

When Furrowed Bluff upon Curing is a intense, medium blue tone, fixed at #1221f3 in the RGB color space.

#1221f3RGB(18, 33, 243)

HSL 236° · 90% saturation · 51% 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
When Furrowed Bluff upon Curing
HEX
#1221f3
RGB
rgb(18,33,243)
RGB%
rgb(7.1%,12.9%,95.3%)
HSL
hsl(236,90%,51%)
HSV
hsv(236,93%,95%)
CMYK
cmyk(93,86,0,5)
LAB
lab(33,69,-99)
LCH
lch(33,121,305)
sRGB
(0.071,0.129,0.953)
HEX8
#1221f3ff
CSS Name
Decimal
018033243

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Color variants

Color info

Lightness
51%
Saturation
90%
Hue
236°
Chroma
121
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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