Known Brook off the Echoing

#515671 RGB(81,86,113)

About this color

Known Brook off the Echoing presents itself as a medium-dark, muted blue shade, sitting at #515671 in the 24-bit RGB space.

#515671RGB(81, 86, 113)

HSL 231° · 16% saturation · 38% 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

The ancient Egyptians were among the first to produce blue pigment artificially — Egyptian blue, made from copper and sand, coloured the walls of pharaonic tombs.

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Design use

In practical terms, a medium-dark blue like this works well as a background for light-coloured text, as a deep accent stripe, or as an anchoring tone in dark-mode interfaces. It pairs naturally with off-whites, warm creams, and metallic highlights.

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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
Known Brook off the Echoing
HEX
#515671
RGB
rgb(81,86,113)
RGB%
rgb(31.8%,33.7%,44.3%)
HSL
hsl(231,16%,38%)
HSV
hsv(231,28%,44%)
CMYK
cmyk(28,24,0,56)
LAB
lab(37,5,-16)
LCH
lch(37,17,287)
sRGB
(0.318,0.337,0.443)
HEX8
#515671ff
CSS Name
Decimal
081086113

Similar colors

Color variants

Color info

Lightness
38%
Saturation
16%
Hue
231°
Chroma
17
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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