#3fdedf
a balanced, vivid cyan · cool · closest name: turquoise
RGB
63, 222, 223
HSL
180°, 71%, 56%
CMYK
72, 0, 0, 13
Luminance
0.5863
Every format
| HEX | #3fdedf |
| RGB | rgb(63, 222, 223) |
| HSL | hsl(180, 71%, 56%) |
| CMYK | cmyk(72%, 0%, 0%, 13%) |
| LAB | lab(81.1 -39.2 -12.3) |
| LCH | lch(81.1 41.1 197.4) |
| OKLCH | oklch(0.822 0.127 195.6) |
Copy-ready code
/* CSS */
color: #3fdedf;
background-color: #3fdedf;
/* Tailwind (arbitrary) */
class="text-[#3fdedf] bg-[#3fdedf]"
/* SCSS */
$brand: #3fdedf;
/* SwiftUI */
Color(red: 0.247, green: 0.871, blue: 0.875)
/* Android */
Color.parseColor("#3fdedf")Accessibility — WCAG contrast
Aa
#3fdedf on white: 1.65:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3fdedf on black: 12.73:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green87.1%
Blue87.5%
CMYK percentages
Cyan71.7%
Magenta0.4%
Yellow0.0%
Key (black)12.5%
Color previews
#3fdedf text on a black background
contrast 12.73:1
Card sample
#3fdedf text on a white background
contrast 1.65:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3fdedf;
Background color
Panel with #3fdedf background
background-color: #3fdedf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3fdedf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 222, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 222, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3fdedf; background: linear-gradient(135deg, #3fdedf, #3F73DF);