The Dark Basalt into Emptying

#28304b RGB(40,48,75)

About this color

The Dark Basalt into Emptying occupies the dark, moderate end of the blue spectrum, defined by its coordinates #28304b — RGB(40, 48, 75).

#28304bRGB(40, 48, 75)

HSL 226° · 30% saturation · 23% 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

Practically speaking, this deep blue is most at home 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

When it comes to colour harmony, 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
The Dark Basalt into Emptying
HEX
#28304b
RGB
rgb(40,48,75)
RGB%
rgb(15.7%,18.8%,29.4%)
HSL
hsl(226,30%,23%)
HSV
hsv(226,47%,29%)
CMYK
cmyk(47,36,0,71)
LAB
lab(20,5,-18)
LCH
lch(20,19,286)
sRGB
(0.157,0.188,0.294)
HEX8
#28304bff
CSS Name
Decimal
040048075

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Color variants

Color info

Lightness
23%
Saturation
30%
Hue
226°
Chroma
19
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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