#52b521
a dark, vivid green · cool · closest name: forestgreen
RGB
82, 181, 33
HSL
100°, 69%, 42%
CMYK
55, 0, 82, 29
Luminance
0.3495
Every format
| HEX | #52b521 |
| RGB | rgb(82, 181, 33) |
| HSL | hsl(100, 69%, 42%) |
| CMYK | cmyk(55%, 0%, 82%, 29%) |
| LAB | lab(65.7 -53.4 60.3) |
| LCH | lch(65.7 80.6 131.5) |
| OKLCH | oklch(0.687 0.199 138.0) |
Copy-ready code
/* CSS */
color: #52b521;
background-color: #52b521;
/* Tailwind (arbitrary) */
class="text-[#52b521] bg-[#52b521]"
/* SCSS */
$brand: #52b521;
/* SwiftUI */
Color(red: 0.322, green: 0.710, blue: 0.129)
/* Android */
Color.parseColor("#52b521")Accessibility — WCAG contrast
Aa
#52b521 on white: 2.63:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#52b521 on black: 7.99:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red32.2%
Green71.0%
Blue12.9%
CMYK percentages
Cyan54.7%
Magenta0.0%
Yellow81.8%
Key (black)29.0%
Color previews
#52b521 text on a black background
contrast 7.99:1
Card sample
#52b521 text on a white background
contrast 2.63:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #52b521;
Background color
Panel with #52b521 background
background-color: #52b521;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #52b521;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(82, 181, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(82, 181, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #52b521; background: linear-gradient(135deg, #52b521, #21B553);