Lonesome Boulder without Thawing

#12830c RGB(18,131,12)

About this color

Lonesome Boulder without Thawing carries its coordinates at #12830c: a dark green with intense saturation.

#12830cRGB(18, 131, 12)

HSL 117° · 83% saturation · 28% lightness

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Psychology

In its deeper registers green suggests reliability, endurance, and a grounded relationship with nature.

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History

Scheele's Green, an arsenic-based pigment popular in Victorian wallpaper and clothing, is now understood to have caused widespread harm — a cautionary chapter in colour history.

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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 green complements red-violet shades for maximum contrast, but pairs more gently with sandy neutrals, warm whites, and wood tones.

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Color Categories

Color formats

Name
Lonesome Boulder without Thawing
HEX
#12830c
RGB
rgb(18,131,12)
RGB%
rgb(7.1%,51.4%,4.7%)
HSL
hsl(117,83%,28%)
HSV
hsv(117,91%,51%)
CMYK
cmyk(86,0,91,49)
LAB
lab(47,-51,49)
LCH
lch(47,71,136)
sRGB
(0.071,0.514,0.047)
HEX8
#12830cff
CSS Name
Decimal
018131012

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Color variants

Color info

Lightness
28%
Saturation
83%
Hue
117°
Chroma
71
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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