Exhausted Abyss atop Collapsing

#154f66 RGB(21,79,102)

About this color

Exhausted Abyss atop Collapsing settles into a dark blue territory with a vivid quality that feels cool — captured at #154f66, RGB(21, 79, 102).

#154f66RGB(21, 79, 102)

HSL 197° · 66% saturation · 24% 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
Exhausted Abyss atop Collapsing
HEX
#154f66
RGB
rgb(21,79,102)
RGB%
rgb(8.2%,31%,40%)
HSL
hsl(197,66%,24%)
HSV
hsv(197,79%,40%)
CMYK
cmyk(79,23,0,60)
LAB
lab(31,-10,-19)
LCH
lch(31,21,242)
sRGB
(0.082,0.31,0.4)
HEX8
#154f66ff
CSS Name
Decimal
021079102

Similar colors

Color variants

Color info

Lightness
24%
Saturation
66%
Hue
197°
Chroma
21
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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