The Tenebrous Cavern under Burdening

#285740 RGB(40,87,64)

About this color

The Tenebrous Cavern under Burdening is a moderate, dark cyan tone, fixed at #285740 in the RGB color space.

#285740RGB(40, 87, 64)

HSL 151° · 37% saturation · 25% lightness

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Psychology

In deeper registers cyan reads as focused and efficient — a colour of systems and clarity.

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History

Cyan as a printing ink became central to modern colour reproduction — the C in CMYK — because its complement to red allows the full printable colour range.

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Design use

As a dark tone, it naturally lends itself to 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

For palette building, cyan complements warm reds and red-oranges — a palette of technological energy. For calmer use, pair with white, light grey, and the lightest tints of the same hue.

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Color Categories

Color formats

Name
The Tenebrous Cavern under Burdening
HEX
#285740
RGB
rgb(40,87,64)
RGB%
rgb(15.7%,34.1%,25.1%)
HSL
hsl(151,37%,25%)
HSV
hsv(151,54%,34%)
CMYK
cmyk(54,0,26,66)
LAB
lab(33,-22,9)
LCH
lch(33,24,158)
sRGB
(0.157,0.341,0.251)
HEX8
#285740ff
CSS Name
Decimal
040087064

Similar colors

Color variants

Color info

Lightness
25%
Saturation
37%
Hue
151°
Chroma
24
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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