When Shadowy Cavern Against Darkening

#054993 RGB(5,73,147)

About this color

When Shadowy Cavern Against Darkening settles into a dark blue territory with a intense quality that feels cool — captured at #054993, RGB(5, 73, 147).

#054993RGB(5, 73, 147)

HSL 211° · 93% saturation · 30% lightness

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Psychology

In its darkest registers blue becomes serious and introspective: trustworthy, professional, slightly austere.

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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

From a design perspective, this shade excels 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

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 Shadowy Cavern Against Darkening
HEX
#054993
RGB
rgb(5,73,147)
RGB%
rgb(2%,28.6%,57.6%)
HSL
hsl(211,93%,30%)
HSV
hsv(211,97%,58%)
CMYK
cmyk(97,50,0,42)
LAB
lab(32,11,-46)
LCH
lch(32,47,283)
sRGB
(0.02,0.286,0.576)
HEX8
#054993ff
CSS Name
Decimal
005073147

Similar colors

Color variants

Color info

Lightness
30%
Saturation
93%
Hue
211°
Chroma
47
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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