#47dd21
a balanced, vivid green · cool · closest name: lime
RGB
71, 221, 33
HSL
108°, 74%, 50%
CMYK
68, 0, 85, 13
Luminance
0.5316
Every format
| HEX | #47dd21 |
| RGB | rgb(71, 221, 33) |
| HSL | hsl(108, 74%, 50%) |
| CMYK | cmyk(68%, 0%, 85%, 13%) |
| LAB | lab(78.0 -69.5 71.2) |
| LCH | lch(78.0 99.5 134.3) |
| OKLCH | oklch(0.787 0.246 140.6) |
Copy-ready code
/* CSS */
color: #47dd21;
background-color: #47dd21;
/* Tailwind (arbitrary) */
class="text-[#47dd21] bg-[#47dd21]"
/* SCSS */
$brand: #47dd21;
/* SwiftUI */
Color(red: 0.278, green: 0.867, blue: 0.129)
/* Android */
Color.parseColor("#47dd21")Accessibility — WCAG contrast
Aa
#47dd21 on white: 1.81:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#47dd21 on black: 11.63:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red27.8%
Green86.7%
Blue12.9%
CMYK percentages
Cyan67.9%
Magenta0.0%
Yellow85.1%
Key (black)13.3%
Color previews
#47dd21 text on a black background
contrast 11.63:1
Card sample
#47dd21 text on a white background
contrast 1.81:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #47dd21;
Background color
Panel with #47dd21 background
background-color: #47dd21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #47dd21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(71, 221, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(71, 221, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #47dd21; background: linear-gradient(135deg, #47dd21, #21DD78);