#3fdfbb
a balanced, vivid cyan · cool · closest name: turquoise
RGB
63, 223, 187
HSL
167°, 71%, 56%
CMYK
72, 0, 16, 13
Luminance
0.5742
Every format
| HEX | #3fdfbb |
| RGB | rgb(63, 223, 187) |
| HSL | hsl(167, 71%, 56%) |
| CMYK | cmyk(72%, 0%, 16%, 13%) |
| LAB | lab(80.4 -49.2 5.9) |
| LCH | lch(80.4 49.5 173.2) |
| OKLCH | oklch(0.814 0.140 173.9) |
Copy-ready code
/* CSS */
color: #3fdfbb;
background-color: #3fdfbb;
/* Tailwind (arbitrary) */
class="text-[#3fdfbb] bg-[#3fdfbb]"
/* SCSS */
$brand: #3fdfbb;
/* SwiftUI */
Color(red: 0.247, green: 0.875, blue: 0.733)
/* Android */
Color.parseColor("#3fdfbb")Accessibility — WCAG contrast
Aa
#3fdfbb on white: 1.68:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3fdfbb on black: 12.48:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green87.5%
Blue73.3%
CMYK percentages
Cyan71.7%
Magenta0.0%
Yellow16.1%
Key (black)12.5%
Color previews
#3fdfbb text on a black background
contrast 12.48:1
Card sample
#3fdfbb text on a white background
contrast 1.68:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3fdfbb;
Background color
Panel with #3fdfbb background
background-color: #3fdfbb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3fdfbb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 223, 187, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 223, 187, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3fdfbb; background: linear-gradient(135deg, #3fdfbb, #3F98DF);