The Ash circa Deadened Plunging

#00151d RGB(0,21,29)

About this color

The Ash circa Deadened Plunging presents itself as a deep, intense blue shade, sitting at #00151d in the 24-bit RGB space.

#00151dRGB(0, 21, 29)

HSL 197° · 100% saturation · 6% lightness

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Psychology

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

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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

In practical terms, a deep blue like this works well as 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

In terms of colour combinations, 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
The Ash circa Deadened Plunging
HEX
#00151d
RGB
rgb(0,21,29)
RGB%
rgb(0%,8.2%,11.4%)
HSL
hsl(197,100%,6%)
HSV
hsv(197,100%,11%)
CMYK
cmyk(100,28,0,89)
LAB
lab(6,-4,-8)
LCH
lch(6,9,243)
sRGB
(0,0.082,0.114)
HEX8
#00151dff
CSS Name
Decimal
000021029

Similar colors

Color variants

Color info

Lightness
6%
Saturation
100%
Hue
197°
Chroma
9
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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