#4ddf40
a balanced, vivid green · cool · closest name: lime
RGB
77, 223, 64
HSL
115°, 71%, 56%
CMYK
66, 0, 71, 13
Luminance
0.5472
Every format
| HEX | #4ddf40 |
| RGB | rgb(77, 223, 64) |
| HSL | hsl(115, 71%, 56%) |
| CMYK | cmyk(66%, 0%, 71%, 13%) |
| LAB | lab(78.9 -67.1 63.1) |
| LCH | lch(78.9 92.1 136.8) |
| OKLCH | oklch(0.796 0.232 141.9) |
Copy-ready code
/* CSS */
color: #4ddf40;
background-color: #4ddf40;
/* Tailwind (arbitrary) */
class="text-[#4ddf40] bg-[#4ddf40]"
/* SCSS */
$brand: #4ddf40;
/* SwiftUI */
Color(red: 0.302, green: 0.875, blue: 0.251)
/* Android */
Color.parseColor("#4ddf40")Accessibility — WCAG contrast
Aa
#4ddf40 on white: 1.76:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4ddf40 on black: 11.94:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red30.2%
Green87.5%
Blue25.1%
CMYK percentages
Cyan65.5%
Magenta0.0%
Yellow71.3%
Key (black)12.5%
Color previews
#4ddf40 text on a black background
contrast 11.94:1
Card sample
#4ddf40 text on a white background
contrast 1.76:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4ddf40;
Background color
Panel with #4ddf40 background
background-color: #4ddf40;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4ddf40;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(77, 223, 64, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(77, 223, 64, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4ddf40; background: linear-gradient(135deg, #4ddf40, #40DF9D);