Bare Bedrock without Splintering

#183b6c RGB(24,59,108)

About this color

Bare Bedrock without Splintering is rendered by screens as RGB(24, 59, 108) — a dark, vivid blue hue.

#183b6cRGB(24, 59, 108)

HSL 215° · 64% saturation · 26% 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

Blue has been among the most valued pigments throughout history — ultramarine, ground from lapis lazuli, was once worth more than gold and reserved for the robes of the Virgin Mary in medieval painting.

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Design use

Practically speaking, this deep blue is most at home as a grounding element in print design — covers, footers, section dividers. On screen it suits dashboards and interfaces where a serious tone matters.

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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
Bare Bedrock without Splintering
HEX
#183b6c
RGB
rgb(24,59,108)
RGB%
rgb(9.4%,23.1%,42.4%)
HSL
hsl(215,64%,26%)
HSV
hsv(215,78%,42%)
CMYK
cmyk(78,45,0,58)
LAB
lab(25,6,-32)
LCH
lch(25,33,281)
sRGB
(0.094,0.231,0.424)
HEX8
#183b6cff
CSS Name
Decimal
024059108

Similar colors

Color variants

Color info

Lightness
26%
Saturation
64%
Hue
215°
Chroma
33
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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