#2fd40b
a dark, electric green · cool · closest name: lime
RGB
47, 212, 11
HSL
109°, 90%, 44%
CMYK
78, 0, 95, 17
Luminance
0.4772
Every format
| HEX | #2fd40b |
| RGB | rgb(47, 212, 11) |
| HSL | hsl(109, 90%, 44%) |
| CMYK | cmyk(78%, 0%, 95%, 17%) |
| LAB | lab(74.6 -71.3 71.8) |
| LCH | lch(74.6 101.2 134.8) |
| OKLCH | oklch(0.758 0.249 141.4) |
Copy-ready code
/* CSS */
color: #2fd40b;
background-color: #2fd40b;
/* Tailwind (arbitrary) */
class="text-[#2fd40b] bg-[#2fd40b]"
/* SCSS */
$brand: #2fd40b;
/* SwiftUI */
Color(red: 0.184, green: 0.831, blue: 0.043)
/* Android */
Color.parseColor("#2fd40b")Accessibility — WCAG contrast
Aa
#2fd40b on white: 1.99:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#2fd40b on black: 10.54:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red18.4%
Green83.1%
Blue4.3%
CMYK percentages
Cyan77.8%
Magenta0.0%
Yellow94.8%
Key (black)16.9%
Color previews
#2fd40b text on a black background
contrast 10.54:1
Card sample
#2fd40b text on a white background
contrast 1.99:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2fd40b;
Background color
Panel with #2fd40b background
background-color: #2fd40b;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2fd40b;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(47, 212, 11, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(47, 212, 11, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2fd40b; background: linear-gradient(135deg, #2fd40b, #0BD46D);