What the Lowering Basalt alongside Freezing

#13151f RGB(19,21,31)

About this color

What the Lowering Basalt alongside Freezing settles into a deep blue territory with a muted quality that feels cool — captured at #13151f, RGB(19, 21, 31).

#13151fRGB(19, 21, 31)

HSL 230° · 24% saturation · 10% 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 Lowering Basalt alongside Freezing
HEX
#13151f
RGB
rgb(19,21,31)
RGB%
rgb(7.5%,8.2%,12.2%)
HSL
hsl(230,24%,10%)
HSV
hsv(230,39%,12%)
CMYK
cmyk(39,32,0,88)
LAB
lab(7,2,-7)
LCH
lch(7,7,286)
sRGB
(0.075,0.082,0.122)
HEX8
#13151fff
CSS Name
Decimal
019021031

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Color variants

Color info

Lightness
10%
Saturation
24%
Hue
230°
Chroma
7
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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