Thoughtful Bluff underneath Inscribing

#555566 RGB(85,85,102)

About this color

Thoughtful Bluff underneath Inscribing is a muted, medium-dark blue tone, fixed at #555566 in the RGB color space.

#555566RGB(85, 85, 102)

HSL 240° · 9% saturation · 37% 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 formats

Name
Thoughtful Bluff underneath Inscribing
HEX
#555566
RGB
rgb(85,85,102)
RGB%
rgb(33.3%,33.3%,40%)
HSL
hsl(240,9%,37%)
HSV
hsv(240,17%,40%)
CMYK
cmyk(17,17,0,60)
LAB
lab(37,4,-10)
LCH
lch(37,11,292)
sRGB
(0.333,0.333,0.4)
HEX8
#555566ff
CSS Name
Decimal
085085102

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Color variants

Color info

Lightness
37%
Saturation
9%
Hue
240°
Chroma
11
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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