When Level-headed Arch out Bordering

#407bd3 RGB(64,123,211)

About this color

When Level-headed Arch out Bordering settles into a medium blue territory with a vivid quality that feels cool — captured at #407bd3, RGB(64, 123, 211).

#407bd3RGB(64, 123, 211)

HSL 216° · 63% saturation · 54% 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.

✏️

Design use

In design terms, a mid-toned blue like this handles 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

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
When Level-headed Arch out Bordering
HEX
#407bd3
RGB
rgb(64,123,211)
RGB%
rgb(25.1%,48.2%,82.7%)
HSL
hsl(216,63%,54%)
HSV
hsv(216,70%,83%)
CMYK
cmyk(70,42,0,17)
LAB
lab(52,10,-51)
LCH
lch(52,52,281)
sRGB
(0.251,0.482,0.827)
HEX8
#407bd3ff
CSS Name
Decimal
064123211

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Color variants

Color info

Lightness
54%
Saturation
63%
Hue
216°
Chroma
52
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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