#3fd9fc
a balanced, electric cyan · cool · closest name: skyblue
RGB
63, 217, 252
HSL
191°, 97%, 62%
CMYK
75, 14, 0, 1
Luminance
0.5771
Every format
| HEX | #3fd9fc |
| RGB | rgb(63, 217, 252) |
| HSL | hsl(191, 97%, 62%) |
| CMYK | cmyk(75%, 14%, 0%, 1%) |
| LAB | lab(80.6 -28.2 -28.5) |
| LCH | lch(80.6 40.1 225.2) |
| OKLCH | oklch(0.821 0.132 216.9) |
Copy-ready code
/* CSS */
color: #3fd9fc;
background-color: #3fd9fc;
/* Tailwind (arbitrary) */
class="text-[#3fd9fc] bg-[#3fd9fc]"
/* SCSS */
$brand: #3fd9fc;
/* SwiftUI */
Color(red: 0.247, green: 0.851, blue: 0.988)
/* Android */
Color.parseColor("#3fd9fc")Accessibility — WCAG contrast
Aa
#3fd9fc on white: 1.67:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3fd9fc on black: 12.54:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green85.1%
Blue98.8%
CMYK percentages
Cyan75.0%
Magenta13.9%
Yellow0.0%
Key (black)1.2%
Color previews
#3fd9fc text on a black background
contrast 12.54:1
Card sample
#3fd9fc text on a white background
contrast 1.67:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3fd9fc;
Background color
Panel with #3fd9fc background
background-color: #3fd9fc;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3fd9fc;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 217, 252, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 217, 252, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3fd9fc; background: linear-gradient(135deg, #3fd9fc, #3F5BFC);