The Sinister Boulder through Rending

#283440 RGB(40,52,64)

About this color

The Sinister Boulder through Rending is rendered by screens as RGB(40, 52, 64) — a dark, muted blue hue.

#283440RGB(40, 52, 64)

HSL 210° · 23% saturation · 20% 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 Sinister Boulder through Rending
HEX
#283440
RGB
rgb(40,52,64)
RGB%
rgb(15.7%,20.4%,25.1%)
HSL
hsl(210,23%,20%)
HSV
hsv(210,38%,25%)
CMYK
cmyk(38,19,0,75)
LAB
lab(21,-1,-9)
LCH
lch(21,9,264)
sRGB
(0.157,0.204,0.251)
HEX8
#283440ff
CSS Name
Decimal
040052064

Similar colors

Color variants

Color info

Lightness
20%
Saturation
23%
Hue
210°
Chroma
9
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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