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#2cff3f

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

RGB
44, 255, 63
HSL
125°, 100%, 59%
CMYK
83, 0, 75, 0
Luminance
0.7241

Every format

HEX#2cff3f
RGBrgb(44, 255, 63)
HSLhsl(125, 100%, 59%)
CMYKcmyk(83%, 0%, 75%, 0%)
LABlab(88.2 -81.6 72.6)
LCHlch(88.2 109.2 138.4)
OKLCHoklch(0.871 0.275 143.6)

Copy-ready code

/* CSS */
color: #2cff3f;
background-color: #2cff3f;
/* Tailwind (arbitrary) */
class="text-[#2cff3f] bg-[#2cff3f]"
/* SCSS */
$brand: #2cff3f;
/* SwiftUI */
Color(red: 0.173, green: 1.000, blue: 0.247)
/* Android */
Color.parseColor("#2cff3f")

Accessibility — WCAG contrast

Aa
#2cff3f on white: 1.36:1
AA ✗ fail · AA-large · AAA
Aa
#2cff3f on black: 15.48:1
AA ✓ pass · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red17.3%
Green100.0%
Blue24.7%

CMYK percentages

Cyan82.7%
Magenta0.0%
Yellow75.3%
Key (black)0.0%

Color previews

#2cff3f text on a black background

contrast 15.48:1

Card sample

#2cff3f text on a white background

contrast 1.36:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #2cff3f;
Background color
Panel with #2cff3f background
background-color: #2cff3f;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #2cff3f;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(44, 255, 63, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(44, 255, 63, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2cff3f;
background: linear-gradient(135deg, #2cff3f, #2CFFCC);

Monochromatic scale

Palettes built from #2cff3f

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #2cff3f in the Color Lab