#3facf4
a balanced, electric blue · cool · closest name: steelblue
RGB
63, 172, 244
HSL
204°, 89%, 60%
CMYK
74, 30, 0, 4
Luminance
0.3709
Every format
| HEX | #3facf4 |
| RGB | rgb(63, 172, 244) |
| HSL | hsl(204, 89%, 60%) |
| CMYK | cmyk(74%, 30%, 0%, 4%) |
| LAB | lab(67.3 -7.4 -44.7) |
| LCH | lch(67.3 45.3 260.6) |
| OKLCH | oklch(0.715 0.143 242.0) |
Copy-ready code
/* CSS */
color: #3facf4;
background-color: #3facf4;
/* Tailwind (arbitrary) */
class="text-[#3facf4] bg-[#3facf4]"
/* SCSS */
$brand: #3facf4;
/* SwiftUI */
Color(red: 0.247, green: 0.675, blue: 0.957)
/* Android */
Color.parseColor("#3facf4")Accessibility — WCAG contrast
Aa
#3facf4 on white: 2.49:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3facf4 on black: 8.42:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green67.5%
Blue95.7%
CMYK percentages
Cyan74.2%
Magenta29.5%
Yellow0.0%
Key (black)4.3%
Color previews
#3facf4 text on a black background
contrast 8.42:1
Card sample
#3facf4 text on a white background
contrast 2.49:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3facf4;
Background color
Panel with #3facf4 background
background-color: #3facf4;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3facf4;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 172, 244, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 172, 244, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3facf4; background: linear-gradient(135deg, #3facf4, #4B3FF4);