When Overcast Basalt off Hounding

#171b53 RGB(23,27,83)

About this color

When Overcast Basalt off Hounding is a vivid, dark blue tone, fixed at #171b53 in the RGB color space.

#171b53RGB(23, 27, 83)

HSL 236° · 57% saturation · 21% lightness

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Psychology

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

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History

Blue has been among the most valued pigments throughout history — ultramarine, ground from lapis lazuli, was once worth more than gold and reserved for the robes of the Virgin Mary in medieval painting.

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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, 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
When Overcast Basalt off Hounding
HEX
#171b53
RGB
rgb(23,27,83)
RGB%
rgb(9%,10.6%,32.5%)
HSL
hsl(236,57%,21%)
HSV
hsv(236,72%,33%)
CMYK
cmyk(72,67,0,67)
LAB
lab(13,19,-35)
LCH
lch(13,40,298)
sRGB
(0.09,0.106,0.325)
HEX8
#171b53ff
CSS Name
Decimal
023027083

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Color variants

Color info

Lightness
21%
Saturation
57%
Hue
236°
Chroma
40
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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