#3fe2cf
a balanced, vivid cyan · cool · “turquoise”
RGB
63, 226, 207
HSL
173°, 74%, 57%
CMYK
72, 0, 8, 11
Luminance
0.5995
Every format
| HEX | #3fe2cf |
| RGB | rgb(63, 226, 207) |
| HSL | hsl(173, 74%, 57%) |
| CMYK | cmyk(72%, 0%, 8%, 11%) |
| LAB | lab(81.8 -45.3 -2.7) |
| LCH | lch(81.8 45.4 183.4) |
| OKLCH | oklch(0.827 0.133 183.4) |
Copy-ready code
/* CSS */
color: #3fe2cf;
background-color: #3fe2cf;
/* Tailwind (arbitrary) */
class="text-[#3fe2cf] bg-[#3fe2cf]"
/* SCSS */
$brand: #3fe2cf;
/* SwiftUI */
Color(red: 0.247, green: 0.886, blue: 0.812)
/* Android */
Color.parseColor("#3fe2cf")Accessibility — WCAG contrast
Aa
#3fe2cf on white: 1.62:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3fe2cf on black: 12.99:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green88.6%
Blue81.2%
CMYK percentages
Cyan72.1%
Magenta0.0%
Yellow8.4%
Key (black)11.4%
Color previews
#3fe2cf text on a black background
contrast 12.99:1
Card sample
#3fe2cf text on a white background
contrast 1.62:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3fe2cf;
Background color
Panel with #3fe2cf background
background-color: #3fe2cf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3fe2cf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 226, 207, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 226, 207, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3fe2cf; background: linear-gradient(135deg, #3fe2cf, #3F88E2);