#3fd5c7
a balanced, vivid cyan · cool · closest name: turquoise
RGB
63, 213, 199
HSL
174°, 64%, 54%
CMYK
70, 0, 7, 17
Luminance
0.5277
Every format
| HEX | #3fd5c7 |
| RGB | rgb(63, 213, 199) |
| HSL | hsl(174, 64%, 54%) |
| CMYK | cmyk(70%, 0%, 7%, 17%) |
| LAB | lab(77.7 -41.8 -4.4) |
| LCH | lch(77.7 42.0 186.1) |
| OKLCH | oklch(0.793 0.124 185.8) |
Copy-ready code
/* CSS */
color: #3fd5c7;
background-color: #3fd5c7;
/* Tailwind (arbitrary) */
class="text-[#3fd5c7] bg-[#3fd5c7]"
/* SCSS */
$brand: #3fd5c7;
/* SwiftUI */
Color(red: 0.247, green: 0.835, blue: 0.780)
/* Android */
Color.parseColor("#3fd5c7")Accessibility — WCAG contrast
Aa
#3fd5c7 on white: 1.82:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3fd5c7 on black: 11.55:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green83.5%
Blue78.0%
CMYK percentages
Cyan70.4%
Magenta0.0%
Yellow6.6%
Key (black)16.5%
Color previews
#3fd5c7 text on a black background
contrast 11.55:1
Card sample
#3fd5c7 text on a white background
contrast 1.82:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3fd5c7;
Background color
Panel with #3fd5c7 background
background-color: #3fd5c7;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3fd5c7;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 213, 199, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 213, 199, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3fd5c7; background: linear-gradient(135deg, #3fd5c7, #3F7FD5);