When Harsh Boulder by Collapsing

#152023 RGB(21,32,35)

About this color

When Harsh Boulder by Collapsing reads as deep and moderate — a cyan tone recorded at #152023, RGB(21, 32, 35).

#152023RGB(21, 32, 35)

HSL 193° · 25% saturation · 11% lightness

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Psychology

Dark cyans feel aquatic and technical — deep ocean, industrial machinery, precision instruments.

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History

Cerulean, a blue-green pigment introduced in the nineteenth century, became important to Impressionist painters for capturing sky and water with unprecedented freshness.

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Design use

In practical terms, a deep cyan like this works well 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

In terms of colour combinations, combine this cyan with coral and warm white for a fresh, modern palette, or with deep navy and charcoal for a more serious, technical feel.

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Color Categories

Color formats

Name
When Harsh Boulder by Collapsing
HEX
#152023
RGB
rgb(21,32,35)
RGB%
rgb(8.2%,12.5%,13.7%)
HSL
hsl(193,25%,11%)
HSV
hsv(193,40%,14%)
CMYK
cmyk(40,9,0,86)
LAB
lab(11,-4,-4)
LCH
lch(11,6,225)
sRGB
(0.082,0.125,0.137)
HEX8
#152023ff
CSS Name
Decimal
021032035

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Color variants

Color info

Lightness
11%
Saturation
25%
Hue
193°
Chroma
6
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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