The Oppressed Basalt with Expiring

#183e4b RGB(24,62,75)

About this color

The Oppressed Basalt with Expiring carries its coordinates at #183e4b: a dark blue with vivid saturation.

#183e4bRGB(24, 62, 75)

HSL 195° · 52% saturation · 19% 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

As a dark tone, it naturally lends itself to 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

For palette building, 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 Oppressed Basalt with Expiring
HEX
#183e4b
RGB
rgb(24,62,75)
RGB%
rgb(9.4%,24.3%,29.4%)
HSL
hsl(195,52%,19%)
HSV
hsv(195,68%,29%)
CMYK
cmyk(68,17,0,71)
LAB
lab(24,-9,-12)
LCH
lch(24,15,233)
sRGB
(0.094,0.243,0.294)
HEX8
#183e4bff
CSS Name
Decimal
024062075

Similar colors

Color variants

Color info

Lightness
19%
Saturation
52%
Hue
195°
Chroma
15
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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