#3fd5bc
a balanced, vivid cyan · cool · closest name: turquoise
RGB
63, 213, 188
HSL
170°, 64%, 54%
CMYK
70, 0, 12, 17
Luminance
0.5228
Every format
| HEX | #3fd5bc |
| RGB | rgb(63, 213, 188) |
| HSL | hsl(170, 64%, 54%) |
| CMYK | cmyk(70%, 0%, 12%, 17%) |
| LAB | lab(77.4 -44.7 1.0) |
| LCH | lch(77.4 44.7 178.7) |
| OKLCH | oklch(0.789 0.129 179.1) |
Copy-ready code
/* CSS */
color: #3fd5bc;
background-color: #3fd5bc;
/* Tailwind (arbitrary) */
class="text-[#3fd5bc] bg-[#3fd5bc]"
/* SCSS */
$brand: #3fd5bc;
/* SwiftUI */
Color(red: 0.247, green: 0.835, blue: 0.737)
/* Android */
Color.parseColor("#3fd5bc")Accessibility — WCAG contrast
Aa
#3fd5bc on white: 1.83:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3fd5bc on black: 11.46:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green83.5%
Blue73.7%
CMYK percentages
Cyan70.4%
Magenta0.0%
Yellow11.7%
Key (black)16.5%
Color previews
#3fd5bc text on a black background
contrast 11.46:1
Card sample
#3fd5bc text on a white background
contrast 1.83:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3fd5bc;
Background color
Panel with #3fd5bc background
background-color: #3fd5bc;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3fd5bc;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 213, 188, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 213, 188, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3fd5bc; background: linear-gradient(135deg, #3fd5bc, #3F8AD5);