The Bluff beneath Lasting Hedging

#15729d RGB(21,114,157)

About this color

The Bluff beneath Lasting Hedging reads as medium-dark and intense — a blue tone recorded at #15729d, RGB(21, 114, 157).

#15729dRGB(21, 114, 157)

HSL 199° · 76% saturation · 35% 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 medium-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
The Bluff beneath Lasting Hedging
HEX
#15729d
RGB
rgb(21,114,157)
RGB%
rgb(8.2%,44.7%,61.6%)
HSL
hsl(199,76%,35%)
HSV
hsv(199,87%,62%)
CMYK
cmyk(87,27,0,38)
LAB
lab(45,-10,-30)
LCH
lch(45,32,252)
sRGB
(0.082,0.447,0.616)
HEX8
#15729dff
CSS Name
Decimal
021114157

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Color variants

Color info

Lightness
35%
Saturation
76%
Hue
199°
Chroma
32
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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