#66f2ab
a light, electric green · cool · closest name: aquamarine
RGB
102, 242, 171
HSL
150°, 84%, 68%
CMYK
58, 0, 29, 5
Luminance
0.6927
Every format
| HEX | #66f2ab |
| RGB | rgb(102, 242, 171) |
| HSL | hsl(150, 84%, 68%) |
| CMYK | cmyk(58%, 0%, 29%, 5%) |
| LAB | lab(86.6 -53.9 23.1) |
| LCH | lch(86.6 58.7 156.8) |
| OKLCH | oklch(0.866 0.159 158.3) |
Copy-ready code
/* CSS */
color: #66f2ab;
background-color: #66f2ab;
/* Tailwind (arbitrary) */
class="text-[#66f2ab] bg-[#66f2ab]"
/* SCSS */
$brand: #66f2ab;
/* SwiftUI */
Color(red: 0.400, green: 0.949, blue: 0.671)
/* Android */
Color.parseColor("#66f2ab")Accessibility — WCAG contrast
Aa
#66f2ab on white: 1.41:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#66f2ab on black: 14.85:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red40.0%
Green94.9%
Blue67.1%
CMYK percentages
Cyan57.9%
Magenta0.0%
Yellow29.3%
Key (black)5.1%
Color previews
#66f2ab text on a black background
contrast 14.85:1
Card sample
#66f2ab text on a white background
contrast 1.41:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #66f2ab;
Background color
Panel with #66f2ab background
background-color: #66f2ab;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #66f2ab;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(102, 242, 171, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(102, 242, 171, 0.45);
Border & gradient
Gradient panel
border: 3px solid #66f2ab; background: linear-gradient(135deg, #66f2ab, #66DCF2);