#81df13
a balanced, electric green · cool · closest name: lime
RGB
129, 223, 19
HSL
88°, 84%, 48%
CMYK
42, 0, 92, 13
Luminance
0.5749
Every format
| HEX | #81df13 |
| RGB | rgb(129, 223, 19) |
| HSL | hsl(88, 84%, 48%) |
| CMYK | cmyk(42%, 0%, 92%, 13%) |
| LAB | lab(80.5 -55.5 76.5) |
| LCH | lch(80.5 94.5 125.9) |
| OKLCH | oklch(0.813 0.228 133.5) |
Copy-ready code
/* CSS */
color: #81df13;
background-color: #81df13;
/* Tailwind (arbitrary) */
class="text-[#81df13] bg-[#81df13]"
/* SCSS */
$brand: #81df13;
/* SwiftUI */
Color(red: 0.506, green: 0.875, blue: 0.075)
/* Android */
Color.parseColor("#81df13")Accessibility — WCAG contrast
Aa
#81df13 on white: 1.68:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#81df13 on black: 12.50:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red50.6%
Green87.5%
Blue7.5%
CMYK percentages
Cyan42.2%
Magenta0.0%
Yellow91.5%
Key (black)12.5%
Color previews
#81df13 text on a black background
contrast 12.50:1
Card sample
#81df13 text on a white background
contrast 1.68:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #81df13;
Background color
Panel with #81df13 background
background-color: #81df13;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #81df13;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(129, 223, 19, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(129, 223, 19, 0.45);
Border & gradient
Gradient panel
border: 3px solid #81df13; background: linear-gradient(135deg, #81df13, #13DF2D);