Grave-toned Border beneath the Fitting

#1f287a RGB(31,40,122)

About this color

Grave-toned Border beneath the Fitting occupies the dark, vivid end of the blue spectrum, defined by its coordinates #1f287a — RGB(31, 40, 122).

#1f287aRGB(31, 40, 122)

HSL 234° · 59% saturation · 30% 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
Grave-toned Border beneath the Fitting
HEX
#1f287a
RGB
rgb(31,40,122)
RGB%
rgb(12.2%,15.7%,47.8%)
HSL
hsl(234,59%,30%)
HSV
hsv(234,75%,48%)
CMYK
cmyk(75,67,0,52)
LAB
lab(21,26,-48)
LCH
lch(21,55,298)
sRGB
(0.122,0.157,0.478)
HEX8
#1f287aff
CSS Name
Decimal
031040122

Similar colors

Color variants

Color info

Lightness
30%
Saturation
59%
Hue
234°
Chroma
55
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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