#4df751
a balanced, electric green · cool · closest name: lime
RGB
77, 247, 81
HSL
121°, 91%, 64%
CMYK
69, 0, 67, 3
Luminance
0.6869
Every format
| HEX | #4df751 |
| RGB | rgb(77, 247, 81) |
| HSL | hsl(121, 91%, 64%) |
| CMYK | cmyk(69%, 0%, 67%, 3%) |
| LAB | lab(86.3 -73.5 64.6) |
| LCH | lch(86.3 97.8 138.7) |
| OKLCH | oklch(0.858 0.248 143.3) |
Copy-ready code
/* CSS */
color: #4df751;
background-color: #4df751;
/* Tailwind (arbitrary) */
class="text-[#4df751] bg-[#4df751]"
/* SCSS */
$brand: #4df751;
/* SwiftUI */
Color(red: 0.302, green: 0.969, blue: 0.318)
/* Android */
Color.parseColor("#4df751")Accessibility — WCAG contrast
Aa
#4df751 on white: 1.42:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4df751 on black: 14.74:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red30.2%
Green96.9%
Blue31.8%
CMYK percentages
Cyan68.8%
Magenta0.0%
Yellow67.2%
Key (black)3.1%
Color previews
#4df751 text on a black background
contrast 14.74:1
Card sample
#4df751 text on a white background
contrast 1.42:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4df751;
Background color
Panel with #4df751 background
background-color: #4df751;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4df751;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(77, 247, 81, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(77, 247, 81, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4df751; background: linear-gradient(135deg, #4df751, #4DF7C2);