What the Equable Atoll on Settling

#15418f RGB(21,65,143)

About this color

What the Equable Atoll on Settling is rendered by screens as RGB(21, 65, 143) — a dark, vivid blue hue.

#15418fRGB(21, 65, 143)

HSL 218° · 74% saturation · 32% 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
What the Equable Atoll on Settling
HEX
#15418f
RGB
rgb(21,65,143)
RGB%
rgb(8.2%,25.5%,56.1%)
HSL
hsl(218,74%,32%)
HSV
hsv(218,85%,56%)
CMYK
cmyk(85,55,0,44)
LAB
lab(29,16,-47)
LCH
lch(29,50,289)
sRGB
(0.082,0.255,0.561)
HEX8
#15418fff
CSS Name
Decimal
021065143

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Color variants

Color info

Lightness
32%
Saturation
74%
Hue
218°
Chroma
50
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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