#11dd88
a balanced, electric green · cool · closest name: aquamarine
RGB
17, 221, 136
HSL
155°, 86%, 47%
CMYK
92, 0, 39, 13
Luminance
0.5361
Every format
| HEX | #11dd88 |
| RGB | rgb(17, 221, 136) |
| HSL | hsl(155, 86%, 47%) |
| CMYK | cmyk(92%, 0%, 39%, 13%) |
| LAB | lab(78.2 -63.8 29.5) |
| LCH | lch(78.2 70.2 155.2) |
| OKLCH | oklch(0.791 0.187 156.8) |
Copy-ready code
/* CSS */
color: #11dd88;
background-color: #11dd88;
/* Tailwind (arbitrary) */
class="text-[#11dd88] bg-[#11dd88]"
/* SCSS */
$brand: #11dd88;
/* SwiftUI */
Color(red: 0.067, green: 0.867, blue: 0.533)
/* Android */
Color.parseColor("#11dd88")Accessibility — WCAG contrast
Aa
#11dd88 on white: 1.79:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#11dd88 on black: 11.72:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red6.7%
Green86.7%
Blue53.3%
CMYK percentages
Cyan92.3%
Magenta0.0%
Yellow38.5%
Key (black)13.3%
Color previews
#11dd88 text on a black background
contrast 11.72:1
Card sample
#11dd88 text on a white background
contrast 1.79:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #11dd88;
Background color
Panel with #11dd88 background
background-color: #11dd88;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #11dd88;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(17, 221, 136, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(17, 221, 136, 0.45);
Border & gradient
Gradient panel
border: 3px solid #11dd88; background: linear-gradient(135deg, #11dd88, #11AADD);