#2acc21
a balanced, vivid green · cool · closest name: lime
RGB
42, 204, 33
HSL
117°, 72%, 47%
CMYK
79, 0, 84, 20
Luminance
0.4379
Every format
| HEX | #2acc21 |
| RGB | rgb(42, 204, 33) |
| HSL | hsl(117, 72%, 47%) |
| CMYK | cmyk(79%, 0%, 84%, 20%) |
| LAB | lab(72.1 -68.9 65.8) |
| LCH | lch(72.1 95.3 136.3) |
| OKLCH | oklch(0.737 0.237 142.3) |
Copy-ready code
/* CSS */
color: #2acc21;
background-color: #2acc21;
/* Tailwind (arbitrary) */
class="text-[#2acc21] bg-[#2acc21]"
/* SCSS */
$brand: #2acc21;
/* SwiftUI */
Color(red: 0.165, green: 0.800, blue: 0.129)
/* Android */
Color.parseColor("#2acc21")Accessibility — WCAG contrast
Aa
#2acc21 on white: 2.15:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#2acc21 on black: 9.76:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red16.5%
Green80.0%
Blue12.9%
CMYK percentages
Cyan79.4%
Magenta0.0%
Yellow83.8%
Key (black)20.0%
Color previews
#2acc21 text on a black background
contrast 9.76:1
Card sample
#2acc21 text on a white background
contrast 2.15:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2acc21;
Background color
Panel with #2acc21 background
background-color: #2acc21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2acc21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(42, 204, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(42, 204, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2acc21; background: linear-gradient(135deg, #2acc21, #21CC8A);