#3fefcf
a balanced, electric cyan · cool · closest name: turquoise
RGB
63, 239, 207
HSL
169°, 85%, 59%
CMYK
74, 0, 13, 6
Luminance
0.6729
Every format
| HEX | #3fefcf |
| RGB | rgb(63, 239, 207) |
| HSL | hsl(169, 85%, 59%) |
| CMYK | cmyk(74%, 0%, 13%, 6%) |
| LAB | lab(85.7 -50.9 2.9) |
| LCH | lch(85.7 50.9 176.7) |
| OKLCH | oklch(0.858 0.146 177.3) |
Copy-ready code
/* CSS */
color: #3fefcf;
background-color: #3fefcf;
/* Tailwind (arbitrary) */
class="text-[#3fefcf] bg-[#3fefcf]"
/* SCSS */
$brand: #3fefcf;
/* SwiftUI */
Color(red: 0.247, green: 0.937, blue: 0.812)
/* Android */
Color.parseColor("#3fefcf")Accessibility — WCAG contrast
Aa
#3fefcf on white: 1.45:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3fefcf on black: 14.46:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green93.7%
Blue81.2%
CMYK percentages
Cyan73.6%
Magenta0.0%
Yellow13.4%
Key (black)6.3%
Color previews
#3fefcf text on a black background
contrast 14.46:1
Card sample
#3fefcf text on a white background
contrast 1.45:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3fefcf;
Background color
Panel with #3fefcf background
background-color: #3fefcf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3fefcf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 239, 207, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 239, 207, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3fefcf; background: linear-gradient(135deg, #3fefcf, #3F9AEF);