What the Cavern beneath Worn Stilling

#151559 RGB(21,21,89)

About this color

What the Cavern beneath Worn Stilling presents itself as a dark, vivid blue shade, sitting at #151559 in the 24-bit RGB space.

#151559RGB(21, 21, 89)

HSL 240° · 62% saturation · 22% 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

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

In practical terms, a dark blue 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, 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
What the Cavern beneath Worn Stilling
HEX
#151559
RGB
rgb(21,21,89)
RGB%
rgb(8.2%,8.2%,34.9%)
HSL
hsl(240,62%,22%)
HSV
hsv(240,76%,35%)
CMYK
cmyk(76,76,0,65)
LAB
lab(12,25,-41)
LCH
lch(12,48,301)
sRGB
(0.082,0.082,0.349)
HEX8
#151559ff
CSS Name
Decimal
021021089

Similar colors

Color variants

Color info

Lightness
22%
Saturation
62%
Hue
240°
Chroma
48
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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