Corroded Char toward Crushing

#28333c RGB(40,51,60)

About this color

Corroded Char toward Crushing occupies the dark, muted end of the blue spectrum, defined by its coordinates #28333c — RGB(40, 51, 60).

#28333cRGB(40, 51, 60)

HSL 207° · 20% saturation · 20% lightness

🧠

Psychology

Dark blues project authority, depth and reliability — the colour of deep water, the night sky, and tailored suits.

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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.

✏️

Design use

Practically speaking, this deep blue is most at home 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.

🎭

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
Corroded Char toward Crushing
HEX
#28333c
RGB
rgb(40,51,60)
RGB%
rgb(15.7%,20%,23.5%)
HSL
hsl(207,20%,20%)
HSV
hsv(207,33%,24%)
CMYK
cmyk(33,15,0,76)
LAB
lab(21,-2,-7)
LCH
lch(21,7,254)
sRGB
(0.157,0.2,0.235)
HEX8
#28333cff
CSS Name
Decimal
040051060

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Color variants

Color info

Lightness
20%
Saturation
20%
Hue
207°
Chroma
7
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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