Glacial Cairn amid Expiring

#0a288c RGB(10,40,140)

About this color

Glacial Cairn amid Expiring reads as dark and intense — a blue tone recorded at #0a288c, RGB(10, 40, 140).

#0a288cRGB(10, 40, 140)

HSL 226° · 87% 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
Glacial Cairn amid Expiring
HEX
#0a288c
RGB
rgb(10,40,140)
RGB%
rgb(3.9%,15.7%,54.9%)
HSL
hsl(226,87%,29%)
HSV
hsv(226,93%,55%)
CMYK
cmyk(93,71,0,45)
LAB
lab(22,32,-58)
LCH
lch(22,66,299)
sRGB
(0.039,0.157,0.549)
HEX8
#0a288cff
CSS Name
Decimal
010040140

Similar colors

Color variants

Color info

Lightness
29%
Saturation
87%
Hue
226°
Chroma
66
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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