#81df8f
a light, vivid green · cool · closest name: aquamarine
RGB
129, 223, 143
HSL
129°, 60%, 69%
CMYK
42, 0, 36, 13
Luminance
0.5943
Every format
| HEX | #81df8f |
| RGB | rgb(129, 223, 143) |
| HSL | hsl(129, 60%, 69%) |
| CMYK | cmyk(42%, 0%, 36%, 13%) |
| LAB | lab(81.5 -44.4 30.7) |
| LCH | lch(81.5 54.0 145.3) |
| OKLCH | oklch(0.825 0.143 147.6) |
Copy-ready code
/* CSS */
color: #81df8f;
background-color: #81df8f;
/* Tailwind (arbitrary) */
class="text-[#81df8f] bg-[#81df8f]"
/* SCSS */
$brand: #81df8f;
/* SwiftUI */
Color(red: 0.506, green: 0.875, blue: 0.561)
/* Android */
Color.parseColor("#81df8f")Accessibility — WCAG contrast
Aa
#81df8f on white: 1.63:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#81df8f on black: 12.89:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red50.6%
Green87.5%
Blue56.1%
CMYK percentages
Cyan42.2%
Magenta0.0%
Yellow35.9%
Key (black)12.5%
Color previews
#81df8f text on a black background
contrast 12.89:1
Card sample
#81df8f text on a white background
contrast 1.63:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #81df8f;
Background color
Panel with #81df8f background
background-color: #81df8f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #81df8f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(129, 223, 143, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(129, 223, 143, 0.45);
Border & gradient
Gradient panel
border: 3px solid #81df8f; background: linear-gradient(135deg, #81df8f, #81DFCE);