The Dusty Border beyond Spanning

#1c1f90 RGB(28,31,144)

About this color

The Dusty Border beyond Spanning occupies the dark, vivid end of the blue spectrum, defined by its coordinates #1c1f90 — RGB(28, 31, 144).

#1c1f90RGB(28, 31, 144)

HSL 238° · 67% saturation · 34% 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 Dusty Border beyond Spanning
HEX
#1c1f90
RGB
rgb(28,31,144)
RGB%
rgb(11%,12.2%,56.5%)
HSL
hsl(238,67%,34%)
HSV
hsv(238,81%,56%)
CMYK
cmyk(81,78,0,44)
LAB
lab(21,40,-61)
LCH
lch(21,73,303)
sRGB
(0.11,0.122,0.565)
HEX8
#1c1f90ff
CSS Name
Decimal
028031144

Similar colors

Color variants

Color info

Lightness
34%
Saturation
67%
Hue
238°
Chroma
73
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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