#81df5f
a balanced, vivid green · cool · closest name: forestgreen
RGB
129, 223, 95
HSL
104°, 67%, 62%
CMYK
42, 0, 57, 13
Luminance
0.5827
Every format
| HEX | #81df5f |
| RGB | rgb(129, 223, 95) |
| HSL | hsl(104, 67%, 62%) |
| CMYK | cmyk(42%, 0%, 57%, 13%) |
| LAB | lab(80.9 -50.9 53.2) |
| LCH | lch(80.9 73.6 133.7) |
| OKLCH | oklch(0.818 0.188 138.2) |
Copy-ready code
/* CSS */
color: #81df5f;
background-color: #81df5f;
/* Tailwind (arbitrary) */
class="text-[#81df5f] bg-[#81df5f]"
/* SCSS */
$brand: #81df5f;
/* SwiftUI */
Color(red: 0.506, green: 0.875, blue: 0.373)
/* Android */
Color.parseColor("#81df5f")Accessibility — WCAG contrast
Aa
#81df5f on white: 1.66:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#81df5f on black: 12.65:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red50.6%
Green87.5%
Blue37.3%
CMYK percentages
Cyan42.2%
Magenta0.0%
Yellow57.4%
Key (black)12.5%
Color previews
#81df5f text on a black background
contrast 12.65:1
Card sample
#81df5f text on a white background
contrast 1.66:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #81df5f;
Background color
Panel with #81df5f background
background-color: #81df5f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #81df5f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(129, 223, 95, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(129, 223, 95, 0.45);
Border & gradient
Gradient panel
border: 3px solid #81df5f; background: linear-gradient(135deg, #81df5f, #5FDF93);