Cold Brine after Rusting

#152856 RGB(21,40,86)

About this color

Cold Brine after Rusting reads as dark and vivid — a blue tone recorded at #152856, RGB(21, 40, 86).

#152856RGB(21, 40, 86)

HSL 222° · 61% saturation · 21% 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
Cold Brine after Rusting
HEX
#152856
RGB
rgb(21,40,86)
RGB%
rgb(8.2%,15.7%,33.7%)
HSL
hsl(222,61%,21%)
HSV
hsv(222,76%,34%)
CMYK
cmyk(76,53,0,66)
LAB
lab(17,10,-30)
LCH
lch(17,32,288)
sRGB
(0.082,0.157,0.337)
HEX8
#152856ff
CSS Name
Decimal
021040086

Similar colors

Color variants

Color info

Lightness
21%
Saturation
61%
Hue
222°
Chroma
32
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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