#3fdbdf
a balanced, vivid cyan · cool · closest name: turquoise
RGB
63, 219, 223
HSL
182°, 71%, 56%
CMYK
72, 2, 0, 13
Luminance
0.5705
Every format
| HEX | #3fdbdf |
| RGB | rgb(63, 219, 223) |
| HSL | hsl(182, 71%, 56%) |
| CMYK | cmyk(72%, 2%, 0%, 13%) |
| LAB | lab(80.2 -37.8 -13.6) |
| LCH | lch(80.2 40.2 199.8) |
| OKLCH | oklch(0.815 0.125 197.6) |
Copy-ready code
/* CSS */
color: #3fdbdf;
background-color: #3fdbdf;
/* Tailwind (arbitrary) */
class="text-[#3fdbdf] bg-[#3fdbdf]"
/* SCSS */
$brand: #3fdbdf;
/* SwiftUI */
Color(red: 0.247, green: 0.859, blue: 0.875)
/* Android */
Color.parseColor("#3fdbdf")Accessibility — WCAG contrast
Aa
#3fdbdf on white: 1.69:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3fdbdf on black: 12.41:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green85.9%
Blue87.5%
CMYK percentages
Cyan71.7%
Magenta1.8%
Yellow0.0%
Key (black)12.5%
Color previews
#3fdbdf text on a black background
contrast 12.41:1
Card sample
#3fdbdf text on a white background
contrast 1.69:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3fdbdf;
Background color
Panel with #3fdbdf background
background-color: #3fdbdf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3fdbdf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 219, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 219, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3fdbdf; background: linear-gradient(135deg, #3fdbdf, #3F70DF);