Methodical Atoll betwixt the Learning

#15478a RGB(21,71,138)

About this color

Methodical Atoll betwixt the Learning carries its coordinates at #15478a: a dark blue with vivid saturation.

#15478aRGB(21, 71, 138)

HSL 214° · 74% 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
Methodical Atoll betwixt the Learning
HEX
#15478a
RGB
rgb(21,71,138)
RGB%
rgb(8.2%,27.8%,54.1%)
HSL
hsl(214,74%,31%)
HSV
hsv(214,85%,54%)
CMYK
cmyk(85,49,0,46)
LAB
lab(31,10,-42)
LCH
lch(31,43,283)
sRGB
(0.082,0.278,0.541)
HEX8
#15478aff
CSS Name
Decimal
021071138

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Color variants

Color info

Lightness
31%
Saturation
74%
Hue
214°
Chroma
43
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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