When Benighted Basalt without Lingering

#151f3e RGB(21,31,62)

About this color

When Benighted Basalt without Lingering presents itself as a dark, moderate blue shade, sitting at #151f3e in the 24-bit RGB space.

#151f3eRGB(21, 31, 62)

HSL 225° · 49% saturation · 16% 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 Benighted Basalt without Lingering
HEX
#151f3e
RGB
rgb(21,31,62)
RGB%
rgb(8.2%,12.2%,24.3%)
HSL
hsl(225,49%,16%)
HSV
hsv(225,66%,24%)
CMYK
cmyk(66,50,0,76)
LAB
lab(13,7,-21)
LCH
lch(13,22,288)
sRGB
(0.082,0.122,0.243)
HEX8
#151f3eff
CSS Name
Decimal
021031062

Similar colors

Color variants

Color info

Lightness
16%
Saturation
49%
Hue
225°
Chroma
22
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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