#3fdcdc
a balanced, vivid cyan · cool · closest name: turquoise
RGB
63, 220, 220
HSL
180°, 69%, 56%
CMYK
71, 0, 0, 14
Luminance
0.5741
Every format
| HEX | #3fdcdc |
| RGB | rgb(63, 220, 220) |
| HSL | hsl(180, 69%, 56%) |
| CMYK | cmyk(71%, 0%, 0%, 14%) |
| LAB | lab(80.4 -39.1 -11.7) |
| LCH | lch(80.4 40.8 196.6) |
| OKLCH | oklch(0.816 0.126 195.0) |
Copy-ready code
/* CSS */
color: #3fdcdc;
background-color: #3fdcdc;
/* Tailwind (arbitrary) */
class="text-[#3fdcdc] bg-[#3fdcdc]"
/* SCSS */
$brand: #3fdcdc;
/* SwiftUI */
Color(red: 0.247, green: 0.863, blue: 0.863)
/* Android */
Color.parseColor("#3fdcdc")Accessibility — WCAG contrast
Aa
#3fdcdc on white: 1.68:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3fdcdc on black: 12.48:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green86.3%
Blue86.3%
CMYK percentages
Cyan71.4%
Magenta0.0%
Yellow0.0%
Key (black)13.7%
Color previews
#3fdcdc text on a black background
contrast 12.48:1
Card sample
#3fdcdc text on a white background
contrast 1.68:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3fdcdc;
Background color
Panel with #3fdcdc background
background-color: #3fdcdc;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3fdcdc;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 220, 220, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 220, 220, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3fdcdc; background: linear-gradient(135deg, #3fdcdc, #3F73DC);