The Boulder up Rancid Rusting

#0d1772 RGB(13,23,114)

About this color

The Boulder up Rancid Rusting occupies the dark, intense end of the blue spectrum, defined by its coordinates #0d1772 — RGB(13, 23, 114).

#0d1772RGB(13, 23, 114)

HSL 234° · 80% saturation · 25% 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 Boulder up Rancid Rusting
HEX
#0d1772
RGB
rgb(13,23,114)
RGB%
rgb(5.1%,9%,44.7%)
HSL
hsl(234,80%,25%)
HSV
hsv(234,89%,45%)
CMYK
cmyk(89,80,0,55)
LAB
lab(15,33,-52)
LCH
lch(15,62,302)
sRGB
(0.051,0.09,0.447)
HEX8
#0d1772ff
CSS Name
Decimal
013023114

Similar colors

Color variants

Color info

Lightness
25%
Saturation
80%
Hue
234°
Chroma
62
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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