Downcast Carbon Inside Strangling

#333556 RGB(51,53,86)

About this color

Downcast Carbon Inside Strangling settles into a dark blue territory with a moderate quality that feels cool — captured at #333556, RGB(51, 53, 86).

#333556RGB(51, 53, 86)

HSL 237° · 26% saturation · 27% lightness

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Psychology

In its darkest registers blue becomes serious and introspective: trustworthy, professional, slightly austere.

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History

In Japanese aesthetics, blue — particularly indigo — has been a central colour for centuries: the slow-dyed textiles of Tokushima remain prized for their depth and permanence.

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Design use

From a design perspective, this shade excels as a primary background in dark themes, a strong border or divider, or a headline colour against a light surface. Combine with lighter tints of the same hue for a cohesive palette.

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Colour pairings

Looking at colour relationships, this blue pairs naturally with warm neutrals — tawny beiges, soft terracottas, aged brass — which amplify its cool character by contrast. Analogous blue-violets and blue-greens give a more cohesive, tonal result.

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Color Categories

Color formats

Name
Downcast Carbon Inside Strangling
HEX
#333556
RGB
rgb(51,53,86)
RGB%
rgb(20%,20.8%,33.7%)
HSL
hsl(237,26%,27%)
HSV
hsv(237,41%,34%)
CMYK
cmyk(41,38,0,66)
LAB
lab(23,9,-20)
LCH
lch(23,22,294)
sRGB
(0.2,0.208,0.337)
HEX8
#333556ff
CSS Name
Decimal
051053086

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Color variants

Color info

Lightness
27%
Saturation
26%
Hue
237°
Chroma
22
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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