#384eb0
a balanced, vivid blue · warm · closest name: slateblue
RGB
56, 78, 176
HSL
229°, 52%, 46%
CMYK
68, 56, 0, 31
Luminance
0.0942
Every format
| HEX | #384eb0 |
| RGB | rgb(56, 78, 176) |
| HSL | hsl(229, 52%, 46%) |
| CMYK | cmyk(68%, 56%, 0%, 31%) |
| LAB | lab(36.8 24.6 -54.9) |
| LCH | lch(36.8 60.1 294.2) |
| OKLCH | oklch(0.464 0.158 269.7) |
Copy-ready code
/* CSS */
color: #384eb0;
background-color: #384eb0;
/* Tailwind (arbitrary) */
class="text-[#384eb0] bg-[#384eb0]"
/* SCSS */
$brand: #384eb0;
/* SwiftUI */
Color(red: 0.220, green: 0.306, blue: 0.690)
/* Android */
Color.parseColor("#384eb0")Accessibility — WCAG contrast
Aa
#384eb0 on white: 7.28:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#384eb0 on black: 2.88:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red22.0%
Green30.6%
Blue69.0%
CMYK percentages
Cyan68.2%
Magenta55.7%
Yellow0.0%
Key (black)31.0%
Color previews
#384eb0 text on a black background
contrast 2.88:1
Card sample
#384eb0 text on a white background
contrast 7.28:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #384eb0;
Background color
Panel with #384eb0 background
background-color: #384eb0;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #384eb0;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(56, 78, 176, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(56, 78, 176, 0.45);
Border & gradient
Gradient panel
border: 3px solid #384eb0; background: linear-gradient(135deg, #384eb0, #7238B0);