Stifled Boulder over Howling

#021736 RGB(2,23,54)

About this color

Stifled Boulder over Howling reads as deep and intense — a blue tone recorded at #021736, RGB(2, 23, 54).

#021736RGB(2, 23, 54)

HSL 216° · 93% 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

In practical terms, a deep blue like this works well 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

In terms of colour combinations, 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
Stifled Boulder over Howling
HEX
#021736
RGB
rgb(2,23,54)
RGB%
rgb(0.8%,9%,21.2%)
HSL
hsl(216,93%,11%)
HSV
hsv(216,96%,21%)
CMYK
cmyk(96,57,0,79)
LAB
lab(8,6,-23)
LCH
lch(8,24,285)
sRGB
(0.008,0.09,0.212)
HEX8
#021736ff
CSS Name
Decimal
002023054

Similar colors

Color variants

Color info

Lightness
11%
Saturation
93%
Hue
216°
Chroma
24
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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