Sightless Basalt atop the Brooding

#0b184a RGB(11,24,74)

About this color

Sightless Basalt atop the Brooding occupies the dark, vivid end of the blue spectrum, defined by its coordinates #0b184a — RGB(11, 24, 74).

#0b184aRGB(11, 24, 74)

HSL 228° · 74% saturation · 17% 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

The ancient Egyptians were among the first to produce blue pigment artificially — Egyptian blue, made from copper and sand, coloured the walls of pharaonic tombs.

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Design use

Practically speaking, this deep blue is most at home as a background for light-coloured text, as a deep accent stripe, or as an anchoring tone in dark-mode interfaces. It pairs naturally with off-whites, warm creams, and metallic highlights.

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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
Sightless Basalt atop the Brooding
HEX
#0b184a
RGB
rgb(11,24,74)
RGB%
rgb(4.3%,9.4%,29%)
HSL
hsl(228,74%,17%)
HSV
hsv(228,85%,29%)
CMYK
cmyk(85,68,0,71)
LAB
lab(11,16,-33)
LCH
lch(11,37,296)
sRGB
(0.043,0.094,0.29)
HEX8
#0b184aff
CSS Name
Decimal
011024074

Similar colors

Color variants

Color info

Lightness
17%
Saturation
74%
Hue
228°
Chroma
37
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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