When Sullen Bedrock upon Fettering

#15453e RGB(21,69,62)

About this color

When Sullen Bedrock upon Fettering is a vivid, dark cyan tone, fixed at #15453e in the RGB color space.

#15453eRGB(21, 69, 62)

HSL 171° · 53% saturation · 18% 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 grounding element in print design — covers, footers, section dividers. On screen it suits dashboards and interfaces where a serious tone matters.

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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
When Sullen Bedrock upon Fettering
HEX
#15453e
RGB
rgb(21,69,62)
RGB%
rgb(8.2%,27.1%,24.3%)
HSL
hsl(171,53%,18%)
HSV
hsv(171,70%,27%)
CMYK
cmyk(70,0,10,73)
LAB
lab(26,-18,-1)
LCH
lch(26,18,183)
sRGB
(0.082,0.271,0.243)
HEX8
#15453eff
CSS Name
Decimal
021069062

Similar colors

Color variants

Color info

Lightness
18%
Saturation
53%
Hue
171°
Chroma
18
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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