When Rooted Brook with Flowing

#40555e RGB(64,85,94)

About this color

When Rooted Brook with Flowing is a muted, dark blue tone, fixed at #40555e in the RGB color space.

#40555eRGB(64, 85, 94)

HSL 198° · 19% saturation · 31% lightness

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Psychology

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

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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

As a dark tone, it naturally lends itself to 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

For palette building, 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 Rooted Brook with Flowing
HEX
#40555e
RGB
rgb(64,85,94)
RGB%
rgb(25.1%,33.3%,36.9%)
HSL
hsl(198,19%,31%)
HSV
hsv(198,32%,37%)
CMYK
cmyk(32,10,0,63)
LAB
lab(35,-6,-8)
LCH
lch(35,10,233)
sRGB
(0.251,0.333,0.369)
HEX8
#40555eff
CSS Name
Decimal
064085094

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Color variants

Color info

Lightness
31%
Saturation
19%
Hue
198°
Chroma
10
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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