Copper Brook underneath Forming

#63c97c RGB(99,201,124)

About this color

Copper Brook underneath Forming is a medium green with a moderate character, positioned at #63c97c on the color spectrum.

#63c97cRGB(99, 201, 124)

HSL 135° · 49% saturation · 59% lightness

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Psychology

Mid greens feel natural and reassuring; they dominate brand identities associated with sustainability and health.

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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

In design terms, a mid-toned green like this handles accent colours, call-to-action buttons, and icon fills — it holds its own without overwhelming adjacent elements. Always check WCAG contrast ratios before using it under or over text.

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Colour pairings

Looking at colour relationships, 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
Copper Brook underneath Forming
HEX
#63c97c
RGB
rgb(99,201,124)
RGB%
rgb(38.8%,78.8%,48.6%)
HSL
hsl(135,49%,59%)
HSV
hsv(135,51%,79%)
CMYK
cmyk(51,0,38,21)
LAB
lab(73,-46,30)
LCH
lch(73,55,147)
sRGB
(0.388,0.788,0.486)
HEX8
#63c97cff
CSS Name
Decimal
099201124

Similar colors

Color variants

Color info

Lightness
59%
Saturation
49%
Hue
135°
Chroma
55
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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