Dark Cavern before Ruining

#17191c RGB(23,25,28)

About this color

Dark Cavern before Ruining occupies the deep, muted end of the blue spectrum, defined by its coordinates #17191c — RGB(23, 25, 28).

#17191cRGB(23, 25, 28)

HSL 216° · 10% saturation · 10% 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
Dark Cavern before Ruining
HEX
#17191c
RGB
rgb(23,25,28)
RGB%
rgb(9%,9.8%,11%)
HSL
hsl(216,10%,10%)
HSV
hsv(216,18%,11%)
CMYK
cmyk(18,11,0,89)
LAB
lab(9,0,-2)
LCH
lch(9,2,270)
sRGB
(0.09,0.098,0.11)
HEX8
#17191cff
CSS Name
Decimal
023025028

Similar colors

Color variants

Color info

Lightness
10%
Saturation
10%
Hue
216°
Chroma
2
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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