#3fdecd
a balanced, vivid cyan · cool · “turquoise”
RGB
63, 222, 205
HSL
174°, 71%, 56%
CMYK
72, 0, 8, 13
Luminance
0.5771
Every format
| HEX | #3fdecd |
| RGB | rgb(63, 222, 205) |
| HSL | hsl(174, 71%, 56%) |
| CMYK | cmyk(72%, 0%, 8%, 13%) |
| LAB | lab(80.6 -44.1 -3.5) |
| LCH | lch(80.6 44.3 184.5) |
| OKLCH | oklch(0.816 0.130 184.4) |
Copy-ready code
/* CSS */
color: #3fdecd;
background-color: #3fdecd;
/* Tailwind (arbitrary) */
class="text-[#3fdecd] bg-[#3fdecd]"
/* SCSS */
$brand: #3fdecd;
/* SwiftUI */
Color(red: 0.247, green: 0.871, blue: 0.804)
/* Android */
Color.parseColor("#3fdecd")Accessibility — WCAG contrast
Aa
#3fdecd on white: 1.67:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3fdecd on black: 12.54:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green87.1%
Blue80.4%
CMYK percentages
Cyan71.6%
Magenta0.0%
Yellow7.7%
Key (black)12.9%
Color previews
#3fdecd text on a black background
contrast 12.54:1
Card sample
#3fdecd text on a white background
contrast 1.67:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3fdecd;
Background color
Panel with #3fdecd background
background-color: #3fdecd;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3fdecd;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 222, 205, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 222, 205, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3fdecd; background: linear-gradient(135deg, #3fdecd, #3F85DE);