When Unlit Cavern among Sinking

#140363 RGB(20,3,99)

About this color

When Unlit Cavern among Sinking occupies the dark, intense end of the blue spectrum, defined by its coordinates #140363 — RGB(20, 3, 99).

#140363RGB(20, 3, 99)

HSL 251° · 94% saturation · 20% lightness

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Psychology

Dark blues project authority, depth and reliability — the colour of deep water, the night sky, and tailored suits.

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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 speaking, this deep blue is most at home as a primary background in dark themes, a strong border or divider, or a headline colour against a light surface. Combine with lighter tints of the same hue for a cohesive palette.

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Colour pairings

When it comes to colour harmony, complement this blue with amber and warm orange for high-contrast energy, or stay within blue-green and violet neighbours for a serene, cohesive feel.

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Color Categories

Color formats

Name
When Unlit Cavern among Sinking
HEX
#140363
RGB
rgb(20,3,99)
RGB%
rgb(7.8%,1.2%,38.8%)
HSL
hsl(251,94%,20%)
HSV
hsv(251,97%,39%)
CMYK
cmyk(80,97,0,61)
LAB
lab(10,38,-51)
LCH
lch(10,64,307)
sRGB
(0.078,0.012,0.388)
HEX8
#140363ff
CSS Name
Decimal
020003099

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Color variants

Color info

Lightness
20%
Saturation
94%
Hue
251°
Chroma
64
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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