When Humble Brook beside Grading

#287a43 RGB(40,122,67)

About this color

When Humble Brook beside Grading presents itself as a dark, vivid green shade, sitting at #287a43 in the 24-bit RGB space.

#287a43RGB(40, 122, 67)

HSL 140° · 51% saturation · 32% lightness

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Psychology

Dark greens evoke dense forests, institution and permanence — think library walls, old maps, and military insignia.

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History

The pigment verdigris — a green formed by the corrosion of copper — was widely used in medieval manuscripts and early oil painting, despite its tendency to darken over time.

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Design use

In practical terms, a dark green like this works well as a grounding element in print design — covers, footers, section dividers. On screen it suits dashboards and interfaces where a serious tone matters.

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Colour pairings

In terms of colour combinations, for a natural palette, combine this green with terracotta, ochre, and warm cream. For a bolder approach, its complement — a warm red-magenta — creates immediate impact.

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Color Categories

Color formats

Name
When Humble Brook beside Grading
HEX
#287a43
RGB
rgb(40,122,67)
RGB%
rgb(15.7%,47.8%,26.3%)
HSL
hsl(140,51%,32%)
HSV
hsv(140,67%,48%)
CMYK
cmyk(67,0,45,52)
LAB
lab(45,-38,23)
LCH
lch(45,44,149)
sRGB
(0.157,0.478,0.263)
HEX8
#287a43ff
CSS Name
Decimal
040122067

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Color variants

Color info

Lightness
32%
Saturation
51%
Hue
140°
Chroma
44
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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