The Sightless Boulder Since the Bleeding

#180a55 RGB(24,10,85)

About this color

The Sightless Boulder Since the Bleeding is a intense, dark blue tone, fixed at #180a55 in the RGB color space.

#180a55RGB(24, 10, 85)

HSL 251° · 79% 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 Sightless Boulder Since the Bleeding
HEX
#180a55
RGB
rgb(24,10,85)
RGB%
rgb(9.4%,3.9%,33.3%)
HSL
hsl(251,79%,19%)
HSV
hsv(251,88%,33%)
CMYK
cmyk(72,88,0,67)
LAB
lab(10,31,-42)
LCH
lch(10,52,306)
sRGB
(0.094,0.039,0.333)
HEX8
#180a55ff
CSS Name
Decimal
024010085

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Color variants

Color info

Lightness
19%
Saturation
79%
Hue
251°
Chroma
52
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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