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#adec39

a balanced, electric green · cool · closest name: yellow

RGB
173, 236, 57
HSL
81°, 83%, 58%
CMYK
27, 0, 76, 8
Luminance
0.6917

Every format

HEX#adec39
RGBrgb(173, 236, 57)
HSLhsl(81, 83%, 58%)
CMYKcmyk(27%, 0%, 76%, 8%)
LABlab(86.6 -44.1 74.3)
LCHlch(86.6 86.4 120.7)
OKLCHoklch(0.870 0.208 127.7)

Copy-ready code

/* CSS */
color: #adec39;
background-color: #adec39;
/* Tailwind (arbitrary) */
class="text-[#adec39] bg-[#adec39]"
/* SCSS */
$brand: #adec39;
/* SwiftUI */
Color(red: 0.678, green: 0.925, blue: 0.224)
/* Android */
Color.parseColor("#adec39")

Accessibility — WCAG contrast

Aa
#adec39 on white: 1.42:1
AA ✗ fail · AA-large · AAA
Aa
#adec39 on black: 14.83:1
AA ✓ pass · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red67.8%
Green92.5%
Blue22.4%

CMYK percentages

Cyan26.7%
Magenta0.0%
Yellow75.8%
Key (black)7.5%

Color previews

#adec39 text on a black background

contrast 14.83:1

Card sample

#adec39 text on a white background

contrast 1.42:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #adec39;
Background color
Panel with #adec39 background
background-color: #adec39;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #adec39;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(173, 236, 57, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(173, 236, 57, 0.45);
Border & gradient
Gradient panel
border: 3px solid #adec39;
background: linear-gradient(135deg, #adec39, #39EC3C);

Monochromatic scale

Palettes built from #adec39

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #adec39 in the Color Lab