When Nightbound Basalt underneath Writhing

#152d7e RGB(21,45,126)

About this color

When Nightbound Basalt underneath Writhing reads as dark and vivid — a blue tone recorded at #152d7e, RGB(21, 45, 126).

#152d7eRGB(21, 45, 126)

HSL 226° · 71% saturation · 29% lightness

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Psychology

Dark blues project authority, depth and reliability — the colour of deep water, the night sky, and tailored suits.

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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

In practical terms, a dark blue like this works well 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

In terms of colour combinations, complement this blue with amber and warm orange for high-contrast energy, or stay within blue-green and violet neighbours for a serene, cohesive feel.

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Color Categories

Color formats

Name
When Nightbound Basalt underneath Writhing
HEX
#152d7e
RGB
rgb(21,45,126)
RGB%
rgb(8.2%,17.6%,49.4%)
HSL
hsl(226,71%,29%)
HSV
hsv(226,83%,49%)
CMYK
cmyk(83,64,0,51)
LAB
lab(22,23,-48)
LCH
lch(22,53,296)
sRGB
(0.082,0.176,0.494)
HEX8
#152d7eff
CSS Name
Decimal
021045126

Similar colors

Color variants

Color info

Lightness
29%
Saturation
71%
Hue
226°
Chroma
53
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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