#4df545
a balanced, electric green · cool · closest name: lime
RGB
77, 245, 69
HSL
117°, 90%, 62%
CMYK
69, 0, 72, 4
Luminance
0.6731
Every format
| HEX | #4df545 |
| RGB | rgb(77, 245, 69) |
| HSL | hsl(117, 90%, 62%) |
| CMYK | cmyk(69%, 0%, 72%, 4%) |
| LAB | lab(85.7 -73.8 68.3) |
| LCH | lch(85.7 100.5 137.2) |
| OKLCH | oklch(0.852 0.253 142.4) |
Copy-ready code
/* CSS */
color: #4df545;
background-color: #4df545;
/* Tailwind (arbitrary) */
class="text-[#4df545] bg-[#4df545]"
/* SCSS */
$brand: #4df545;
/* SwiftUI */
Color(red: 0.302, green: 0.961, blue: 0.271)
/* Android */
Color.parseColor("#4df545")Accessibility — WCAG contrast
Aa
#4df545 on white: 1.45:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4df545 on black: 14.46:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red30.2%
Green96.1%
Blue27.1%
CMYK percentages
Cyan68.6%
Magenta0.0%
Yellow71.8%
Key (black)3.9%
Color previews
#4df545 text on a black background
contrast 14.46:1
Card sample
#4df545 text on a white background
contrast 1.45:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4df545;
Background color
Panel with #4df545 background
background-color: #4df545;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4df545;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(77, 245, 69, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(77, 245, 69, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4df545; background: linear-gradient(135deg, #4df545, #45F5B2);