What the Basalt underneath Brooding Relenting

#3f4d59 RGB(63,77,89)

About this color

What the Basalt underneath Brooding Relenting is a dark blue with a muted character, positioned at #3f4d59 on the color spectrum.

#3f4d59RGB(63, 77, 89)

HSL 208° · 17% saturation · 30% 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
What the Basalt underneath Brooding Relenting
HEX
#3f4d59
RGB
rgb(63,77,89)
RGB%
rgb(24.7%,30.2%,34.9%)
HSL
hsl(208,17%,30%)
HSV
hsv(208,29%,35%)
CMYK
cmyk(29,13,0,65)
LAB
lab(32,-2,-9)
LCH
lch(32,9,257)
sRGB
(0.247,0.302,0.349)
HEX8
#3f4d59ff
CSS Name
Decimal
063077089

Similar colors

Color variants

Color info

Lightness
30%
Saturation
17%
Hue
208°
Chroma
9
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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