#3fdfb9
a balanced, vivid cyan · cool · closest name: turquoise
RGB
63, 223, 185
HSL
166°, 71%, 56%
CMYK
72, 0, 17, 13
Luminance
0.5733
Every format
| HEX | #3fdfb9 |
| RGB | rgb(63, 223, 185) |
| HSL | hsl(166, 71%, 56%) |
| CMYK | cmyk(72%, 0%, 17%, 13%) |
| LAB | lab(80.4 -49.7 6.9) |
| LCH | lch(80.4 50.1 172.1) |
| OKLCH | oklch(0.813 0.141 172.9) |
Copy-ready code
/* CSS */
color: #3fdfb9;
background-color: #3fdfb9;
/* Tailwind (arbitrary) */
class="text-[#3fdfb9] bg-[#3fdfb9]"
/* SCSS */
$brand: #3fdfb9;
/* SwiftUI */
Color(red: 0.247, green: 0.875, blue: 0.725)
/* Android */
Color.parseColor("#3fdfb9")Accessibility — WCAG contrast
Aa
#3fdfb9 on white: 1.68:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3fdfb9 on black: 12.47:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green87.5%
Blue72.5%
CMYK percentages
Cyan71.7%
Magenta0.0%
Yellow17.0%
Key (black)12.5%
Color previews
#3fdfb9 text on a black background
contrast 12.47:1
Card sample
#3fdfb9 text on a white background
contrast 1.68:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3fdfb9;
Background color
Panel with #3fdfb9 background
background-color: #3fdfb9;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3fdfb9;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 223, 185, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 223, 185, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3fdfb9; background: linear-gradient(135deg, #3fdfb9, #3F9ADF);