#33dd71
a balanced, vivid green · cool · closest name: forestgreen
RGB
51, 221, 113
HSL
142°, 71%, 53%
CMYK
77, 0, 49, 13
Luminance
0.5361
Every format
| HEX | #33dd71 |
| RGB | rgb(51, 221, 113) |
| HSL | hsl(142, 71%, 53%) |
| CMYK | cmyk(77%, 0%, 49%, 13%) |
| LAB | lab(78.2 -65.0 41.0) |
| LCH | lch(78.2 76.8 147.7) |
| OKLCH | oklch(0.790 0.201 150.2) |
Copy-ready code
/* CSS */
color: #33dd71;
background-color: #33dd71;
/* Tailwind (arbitrary) */
class="text-[#33dd71] bg-[#33dd71]"
/* SCSS */
$brand: #33dd71;
/* SwiftUI */
Color(red: 0.200, green: 0.867, blue: 0.443)
/* Android */
Color.parseColor("#33dd71")Accessibility — WCAG contrast
Aa
#33dd71 on white: 1.79:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#33dd71 on black: 11.72:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red20.0%
Green86.7%
Blue44.3%
CMYK percentages
Cyan76.9%
Magenta0.0%
Yellow48.9%
Key (black)13.3%
Color previews
#33dd71 text on a black background
contrast 11.72:1
Card sample
#33dd71 text on a white background
contrast 1.79:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #33dd71;
Background color
Panel with #33dd71 background
background-color: #33dd71;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #33dd71;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(51, 221, 113, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(51, 221, 113, 0.45);
Border & gradient
Gradient panel
border: 3px solid #33dd71; background: linear-gradient(135deg, #33dd71, #33D8DD);