When Austere Bedrock over Perishing

#000d4e RGB(0,13,78)

About this color

When Austere Bedrock over Perishing settles into a dark blue territory with a intense quality that feels cool — captured at #000d4e, RGB(0, 13, 78).

#000d4eRGB(0, 13, 78)

HSL 230° · 100% saturation · 15% lightness

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Psychology

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

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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.

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Design use

From a design perspective, this shade excels 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

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 Austere Bedrock over Perishing
HEX
#000d4e
RGB
rgb(0,13,78)
RGB%
rgb(0%,5.1%,30.6%)
HSL
hsl(230,100%,15%)
HSV
hsv(230,100%,31%)
CMYK
cmyk(100,83,0,69)
LAB
lab(8,24,-41)
LCH
lch(8,48,300)
sRGB
(0,0.051,0.306)
HEX8
#000d4eff
CSS Name
Decimal
000013078

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Color variants

Color info

Lightness
15%
Saturation
100%
Hue
230°
Chroma
48
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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