The Arch before Well-worn Arching

#00299d RGB(0,41,157)

About this color

The Arch before Well-worn Arching occupies the dark, intense end of the blue spectrum, defined by its coordinates #00299d — RGB(0, 41, 157).

#00299dRGB(0, 41, 157)

HSL 224° · 100% saturation · 31% 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 Arch before Well-worn Arching
HEX
#00299d
RGB
rgb(0,41,157)
RGB%
rgb(0%,16.1%,61.6%)
HSL
hsl(224,100%,31%)
HSV
hsv(224,100%,62%)
CMYK
cmyk(100,74,0,38)
LAB
lab(24,37,-65)
LCH
lch(24,75,300)
sRGB
(0,0.161,0.616)
HEX8
#00299dff
CSS Name
Decimal
000041157

Similar colors

Color variants

Color info

Lightness
31%
Saturation
100%
Hue
224°
Chroma
75
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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