Stoic Bog circa the Forming

#303f71 RGB(48,63,113)

About this color

Stoic Bog circa the Forming settles into a dark blue territory with a moderate quality that feels cool — captured at #303f71, RGB(48, 63, 113).

#303f71RGB(48, 63, 113)

HSL 226° · 40% saturation · 32% 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

From a design perspective, this shade excels 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

Looking at colour relationships, 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
Stoic Bog circa the Forming
HEX
#303f71
RGB
rgb(48,63,113)
RGB%
rgb(18.8%,24.7%,44.3%)
HSL
hsl(226,40%,32%)
HSV
hsv(226,58%,44%)
CMYK
cmyk(58,44,0,56)
LAB
lab(28,10,-31)
LCH
lch(28,33,288)
sRGB
(0.188,0.247,0.443)
HEX8
#303f71ff
CSS Name
Decimal
048063113

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Color variants

Color info

Lightness
32%
Saturation
40%
Hue
226°
Chroma
33
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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