The Sightless Cavern onto Receding

#152050 RGB(21,32,80)

About this color

The Sightless Cavern onto Receding settles into a dark blue territory with a vivid quality that feels cool — captured at #152050, RGB(21, 32, 80).

#152050RGB(21, 32, 80)

HSL 229° · 58% saturation · 20% lightness

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Psychology

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

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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

From a design perspective, this shade excels 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

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
The Sightless Cavern onto Receding
HEX
#152050
RGB
rgb(21,32,80)
RGB%
rgb(8.2%,12.5%,31.4%)
HSL
hsl(229,58%,20%)
HSV
hsv(229,74%,31%)
CMYK
cmyk(74,60,0,69)
LAB
lab(14,14,-31)
LCH
lch(14,34,294)
sRGB
(0.082,0.125,0.314)
HEX8
#152050ff
CSS Name
Decimal
021032080

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Color variants

Color info

Lightness
20%
Saturation
58%
Hue
229°
Chroma
34
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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