#3fdffc
a balanced, electric cyan · cool · closest name: skyblue
RGB
63, 223, 252
HSL
189°, 97%, 62%
CMYK
75, 12, 0, 1
Luminance
0.6086
Every format
| HEX | #3fdffc |
| RGB | rgb(63, 223, 252) |
| HSL | hsl(189, 97%, 62%) |
| CMYK | cmyk(75%, 12%, 0%, 1%) |
| LAB | lab(82.3 -31.1 -25.8) |
| LCH | lch(82.3 40.5 219.7) |
| OKLCH | oklch(0.835 0.133 212.9) |
Copy-ready code
/* CSS */
color: #3fdffc;
background-color: #3fdffc;
/* Tailwind (arbitrary) */
class="text-[#3fdffc] bg-[#3fdffc]"
/* SCSS */
$brand: #3fdffc;
/* SwiftUI */
Color(red: 0.247, green: 0.875, blue: 0.988)
/* Android */
Color.parseColor("#3fdffc")Accessibility — WCAG contrast
Aa
#3fdffc on white: 1.59:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3fdffc on black: 13.17:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green87.5%
Blue98.8%
CMYK percentages
Cyan75.0%
Magenta11.5%
Yellow0.0%
Key (black)1.2%
Color previews
#3fdffc text on a black background
contrast 13.17:1
Card sample
#3fdffc text on a white background
contrast 1.59:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3fdffc;
Background color
Panel with #3fdffc background
background-color: #3fdffc;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3fdffc;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 223, 252, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 223, 252, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3fdffc; background: linear-gradient(135deg, #3fdffc, #3F61FC);