The Known Bluff over Opening

#09dc4b RGB(9,220,75)

About this color

The Known Bluff over Opening is a intense, medium-dark green tone, fixed at #09dc4b in the RGB color space.

#09dc4bRGB(9, 220, 75)

HSL 139° · 92% saturation · 45% 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

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

Practically, this medium-dark green is comfortable as interactive elements, tags, badges, and highlight states. It has enough saturation to register clearly without straining extended-reading contexts.

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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 formats

Name
The Known Bluff over Opening
HEX
#09dc4b
RGB
rgb(9,220,75)
RGB%
rgb(3.5%,86.3%,29.4%)
HSL
hsl(139,92%,45%)
HSV
hsv(139,96%,86%)
CMYK
cmyk(96,0,66,14)
LAB
lab(77,-73,57)
LCH
lch(77,93,142)
sRGB
(0.035,0.863,0.294)
HEX8
#09dc4bff
CSS Name
Decimal
009220075

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Color variants

Color info

Lightness
45%
Saturation
92%
Hue
139°
Chroma
93
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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