When Deathly Basalt till Collapsing

#000013 RGB(0,0,19)

About this color

When Deathly Basalt till Collapsing settles into a deep blue territory with a intense quality that feels cool — captured at #000013, RGB(0, 0, 19).

#000013RGB(0, 0, 19)

HSL 240° · 100% saturation · 4% 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

From a design perspective, this shade excels 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

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
When Deathly Basalt till Collapsing
HEX
#000013
RGB
rgb(0,0,19)
RGB%
rgb(0%,0%,7.5%)
HSL
hsl(240,100%,4%)
HSV
hsv(240,100%,7%)
CMYK
cmyk(100,100,0,93)
LAB
lab(0,3,-8)
LCH
lch(0,9,291)
sRGB
(0,0,0.075)
HEX8
#000013ff
CSS Name
Decimal
000000019

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Color variants

Color info

Lightness
4%
Saturation
100%
Hue
240°
Chroma
9
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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