#3facf5
a balanced, electric blue · cool · closest name: steelblue
RGB
63, 172, 245
HSL
204°, 90%, 60%
CMYK
74, 30, 0, 4
Luminance
0.3715
Every format
| HEX | #3facf5 |
| RGB | rgb(63, 172, 245) |
| HSL | hsl(204, 90%, 60%) |
| CMYK | cmyk(74%, 30%, 0%, 4%) |
| LAB | lab(67.4 -7.0 -45.1) |
| LCH | lch(67.4 45.7 261.1) |
| OKLCH | oklch(0.715 0.144 242.4) |
Copy-ready code
/* CSS */
color: #3facf5;
background-color: #3facf5;
/* Tailwind (arbitrary) */
class="text-[#3facf5] bg-[#3facf5]"
/* SCSS */
$brand: #3facf5;
/* SwiftUI */
Color(red: 0.247, green: 0.675, blue: 0.961)
/* Android */
Color.parseColor("#3facf5")Accessibility — WCAG contrast
Aa
#3facf5 on white: 2.49:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3facf5 on black: 8.43:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green67.5%
Blue96.1%
CMYK percentages
Cyan74.3%
Magenta29.8%
Yellow0.0%
Key (black)3.9%
Color previews
#3facf5 text on a black background
contrast 8.43:1
Card sample
#3facf5 text on a white background
contrast 2.49:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3facf5;
Background color
Panel with #3facf5 background
background-color: #3facf5;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3facf5;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 172, 245, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 172, 245, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3facf5; background: linear-gradient(135deg, #3facf5, #4B3FF5);