#3dd821
a balanced, vivid green · cool · closest name: lime
RGB
61, 216, 33
HSL
111°, 74%, 49%
CMYK
72, 0, 85, 15
Luminance
0.5021
Every format
| HEX | #3dd821 |
| RGB | rgb(61, 216, 33) |
| HSL | hsl(111, 74%, 49%) |
| CMYK | cmyk(72%, 0%, 85%, 15%) |
| LAB | lab(76.2 -69.7 69.6) |
| LCH | lch(76.2 98.5 135.1) |
| OKLCH | oklch(0.772 0.244 141.3) |
Copy-ready code
/* CSS */
color: #3dd821;
background-color: #3dd821;
/* Tailwind (arbitrary) */
class="text-[#3dd821] bg-[#3dd821]"
/* SCSS */
$brand: #3dd821;
/* SwiftUI */
Color(red: 0.239, green: 0.847, blue: 0.129)
/* Android */
Color.parseColor("#3dd821")Accessibility — WCAG contrast
Aa
#3dd821 on white: 1.90:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3dd821 on black: 11.04:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red23.9%
Green84.7%
Blue12.9%
CMYK percentages
Cyan71.8%
Magenta0.0%
Yellow84.7%
Key (black)15.3%
Color previews
#3dd821 text on a black background
contrast 11.04:1
Card sample
#3dd821 text on a white background
contrast 1.90:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3dd821;
Background color
Panel with #3dd821 background
background-color: #3dd821;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3dd821;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(61, 216, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(61, 216, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3dd821; background: linear-gradient(135deg, #3dd821, #21D87F);