#4dc521
a balanced, vivid green · cool · closest name: green
RGB
77, 197, 33
HSL
104°, 71%, 45%
CMYK
61, 0, 83, 23
Luminance
0.4162
Every format
| HEX | #4dc521 |
| RGB | rgb(77, 197, 33) |
| HSL | hsl(104, 71%, 45%) |
| CMYK | cmyk(61%, 0%, 83%, 23%) |
| LAB | lab(70.6 -60.4 64.7) |
| LCH | lch(70.6 88.5 133.0) |
| OKLCH | oklch(0.727 0.219 139.4) |
Copy-ready code
/* CSS */
color: #4dc521;
background-color: #4dc521;
/* Tailwind (arbitrary) */
class="text-[#4dc521] bg-[#4dc521]"
/* SCSS */
$brand: #4dc521;
/* SwiftUI */
Color(red: 0.302, green: 0.773, blue: 0.129)
/* Android */
Color.parseColor("#4dc521")Accessibility — WCAG contrast
Aa
#4dc521 on white: 2.25:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4dc521 on black: 9.32:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red30.2%
Green77.3%
Blue12.9%
CMYK percentages
Cyan60.9%
Magenta0.0%
Yellow83.2%
Key (black)22.7%
Color previews
#4dc521 text on a black background
contrast 9.32:1
Card sample
#4dc521 text on a white background
contrast 2.25:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4dc521;
Background color
Panel with #4dc521 background
background-color: #4dc521;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4dc521;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(77, 197, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(77, 197, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4dc521; background: linear-gradient(135deg, #4dc521, #21C562);