#3fcfdb
a balanced, vivid cyan · cool · closest name: turquoise
RGB
63, 207, 219
HSL
185°, 68%, 55%
CMYK
71, 6, 0, 14
Luminance
0.5080
Every format
| HEX | #3fcfdb |
| RGB | rgb(63, 207, 219) |
| HSL | hsl(185, 68%, 55%) |
| CMYK | cmyk(71%, 6%, 0%, 14%) |
| LAB | lab(76.5 -33.4 -16.9) |
| LCH | lch(76.5 37.4 206.9) |
| OKLCH | oklch(0.785 0.119 203.3) |
Copy-ready code
/* CSS */
color: #3fcfdb;
background-color: #3fcfdb;
/* Tailwind (arbitrary) */
class="text-[#3fcfdb] bg-[#3fcfdb]"
/* SCSS */
$brand: #3fcfdb;
/* SwiftUI */
Color(red: 0.247, green: 0.812, blue: 0.859)
/* Android */
Color.parseColor("#3fcfdb")Accessibility — WCAG contrast
Aa
#3fcfdb on white: 1.88:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3fcfdb on black: 11.16:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green81.2%
Blue85.9%
CMYK percentages
Cyan71.2%
Magenta5.5%
Yellow0.0%
Key (black)14.1%
Color previews
#3fcfdb text on a black background
contrast 11.16:1
Card sample
#3fcfdb text on a white background
contrast 1.88:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3fcfdb;
Background color
Panel with #3fcfdb background
background-color: #3fcfdb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3fcfdb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 207, 219, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 207, 219, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3fcfdb; background: linear-gradient(135deg, #3fcfdb, #3F67DB);