#3fdce5
a balanced, electric cyan · cool · closest name: turquoise
RGB
63, 220, 229
HSL
183°, 76%, 57%
CMYK
73, 4, 0, 10
Luminance
0.5790
Every format
| HEX | #3fdce5 |
| RGB | rgb(63, 220, 229) |
| HSL | hsl(183, 76%, 57%) |
| CMYK | cmyk(73%, 4%, 0%, 10%) |
| LAB | lab(80.7 -36.6 -16.1) |
| LCH | lch(80.7 39.9 203.7) |
| OKLCH | oklch(0.820 0.126 200.8) |
Copy-ready code
/* CSS */
color: #3fdce5;
background-color: #3fdce5;
/* Tailwind (arbitrary) */
class="text-[#3fdce5] bg-[#3fdce5]"
/* SCSS */
$brand: #3fdce5;
/* SwiftUI */
Color(red: 0.247, green: 0.863, blue: 0.898)
/* Android */
Color.parseColor("#3fdce5")Accessibility — WCAG contrast
Aa
#3fdce5 on white: 1.67:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3fdce5 on black: 12.58:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green86.3%
Blue89.8%
CMYK percentages
Cyan72.5%
Magenta3.9%
Yellow0.0%
Key (black)10.2%
Color previews
#3fdce5 text on a black background
contrast 12.58:1
Card sample
#3fdce5 text on a white background
contrast 1.67:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3fdce5;
Background color
Panel with #3fdce5 background
background-color: #3fdce5;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3fdce5;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 220, 229, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 220, 229, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3fdce5; background: linear-gradient(135deg, #3fdce5, #3F6DE5);