Smoldering Boulder across the Numbing

#154d6a RGB(21,77,106)

About this color

Smoldering Boulder across the Numbing presents itself as a dark, vivid blue shade, sitting at #154d6a in the 24-bit RGB space.

#154d6aRGB(21, 77, 106)

HSL 200° · 67% saturation · 25% lightness

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Psychology

Dark blues project authority, depth and reliability — the colour of deep water, the night sky, and tailored suits.

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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

In practical terms, a dark blue like this works well 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

In terms of colour combinations, complement this blue with amber and warm orange for high-contrast energy, or stay within blue-green and violet neighbours for a serene, cohesive feel.

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Color Categories

Color formats

Name
Smoldering Boulder across the Numbing
HEX
#154d6a
RGB
rgb(21,77,106)
RGB%
rgb(8.2%,30.2%,41.6%)
HSL
hsl(200,67%,25%)
HSV
hsv(200,80%,42%)
CMYK
cmyk(80,27,0,58)
LAB
lab(31,-7,-22)
LCH
lch(31,23,252)
sRGB
(0.082,0.302,0.416)
HEX8
#154d6aff
CSS Name
Decimal
021077106

Similar colors

Color variants

Color info

Lightness
25%
Saturation
67%
Hue
200°
Chroma
23
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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