The Alcove until Furrowed Grading

#645c9d RGB(100,92,157)

About this color

The Alcove until Furrowed Grading presents itself as a medium-dark, moderate blue shade, sitting at #645c9d in the 24-bit RGB space.

#645c9dRGB(100, 92, 157)

HSL 247° · 26% saturation · 49% lightness

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Psychology

Blue at medium lightness is the colour of trust and communication — widely associated with stability, focus, and honesty.

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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

At medium lightness, this blue is flexible enough to serve as interactive elements, tags, badges, and highlight states. It has enough saturation to register clearly without straining extended-reading contexts.

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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 Alcove until Furrowed Grading
HEX
#645c9d
RGB
rgb(100,92,157)
RGB%
rgb(39.2%,36.1%,61.6%)
HSL
hsl(247,26%,49%)
HSV
hsv(247,41%,62%)
CMYK
cmyk(36,41,0,38)
LAB
lab(42,19,-34)
LCH
lch(42,39,299)
sRGB
(0.392,0.361,0.616)
HEX8
#645c9dff
CSS Name
Decimal
100092157

Similar colors

Color variants

Color info

Lightness
49%
Saturation
26%
Hue
247°
Chroma
39
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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