#3bb521
a dark, vivid green · cool · closest name: green
RGB
59, 181, 33
HSL
110°, 69%, 42%
CMYK
67, 0, 82, 29
Luminance
0.3409
Every format
| HEX | #3bb521 |
| RGB | rgb(59, 181, 33) |
| HSL | hsl(110, 69%, 42%) |
| CMYK | cmyk(67%, 0%, 82%, 29%) |
| LAB | lab(65.0 -59.0 59.4) |
| LCH | lch(65.0 83.7 134.8) |
| OKLCH | oklch(0.679 0.208 140.8) |
Copy-ready code
/* CSS */
color: #3bb521;
background-color: #3bb521;
/* Tailwind (arbitrary) */
class="text-[#3bb521] bg-[#3bb521]"
/* SCSS */
$brand: #3bb521;
/* SwiftUI */
Color(red: 0.231, green: 0.710, blue: 0.129)
/* Android */
Color.parseColor("#3bb521")Accessibility — WCAG contrast
Aa
#3bb521 on white: 2.69:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3bb521 on black: 7.82:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red23.1%
Green71.0%
Blue12.9%
CMYK percentages
Cyan67.4%
Magenta0.0%
Yellow81.8%
Key (black)29.0%
Color previews
#3bb521 text on a black background
contrast 7.82:1
Card sample
#3bb521 text on a white background
contrast 2.69:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3bb521;
Background color
Panel with #3bb521 background
background-color: #3bb521;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3bb521;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(59, 181, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(59, 181, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3bb521; background: linear-gradient(135deg, #3bb521, #21B56A);