#3fdbb8
a balanced, vivid cyan · cool · closest name: turquoise
RGB
63, 219, 184
HSL
167°, 68%, 55%
CMYK
71, 0, 16, 14
Luminance
0.5518
Every format
| HEX | #3fdbb8 |
| RGB | rgb(63, 219, 184) |
| HSL | hsl(167, 68%, 55%) |
| CMYK | cmyk(71%, 0%, 16%, 14%) |
| LAB | lab(79.1 -48.2 5.6) |
| LCH | lch(79.1 48.6 173.3) |
| OKLCH | oklch(0.803 0.137 174.1) |
Copy-ready code
/* CSS */
color: #3fdbb8;
background-color: #3fdbb8;
/* Tailwind (arbitrary) */
class="text-[#3fdbb8] bg-[#3fdbb8]"
/* SCSS */
$brand: #3fdbb8;
/* SwiftUI */
Color(red: 0.247, green: 0.859, blue: 0.722)
/* Android */
Color.parseColor("#3fdbb8")Accessibility — WCAG contrast
Aa
#3fdbb8 on white: 1.74:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3fdbb8 on black: 12.04:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green85.9%
Blue72.2%
CMYK percentages
Cyan71.2%
Magenta0.0%
Yellow16.0%
Key (black)14.1%
Color previews
#3fdbb8 text on a black background
contrast 12.04:1
Card sample
#3fdbb8 text on a white background
contrast 1.74:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3fdbb8;
Background color
Panel with #3fdbb8 background
background-color: #3fdbb8;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3fdbb8;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 219, 184, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 219, 184, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3fdbb8; background: linear-gradient(135deg, #3fdbb8, #3F96DB);