Sightless Basalt till the Splintering

#0f1f2a RGB(15,31,42)

About this color

Sightless Basalt till the Splintering is rendered by screens as RGB(15, 31, 42) — a deep, moderate blue hue.

#0f1f2aRGB(15, 31, 42)

HSL 204° · 47% saturation · 11% 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
Sightless Basalt till the Splintering
HEX
#0f1f2a
RGB
rgb(15,31,42)
RGB%
rgb(5.9%,12.2%,16.5%)
HSL
hsl(204,47%,11%)
HSV
hsv(204,64%,16%)
CMYK
cmyk(64,26,0,84)
LAB
lab(11,-3,-9)
LCH
lch(11,9,252)
sRGB
(0.059,0.122,0.165)
HEX8
#0f1f2aff
CSS Name
Decimal
015031042

Similar colors

Color variants

Color info

Lightness
11%
Saturation
47%
Hue
204°
Chroma
9
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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