#393eb0
a balanced, vivid blue · warm · closest name: slateblue
RGB
57, 62, 176
HSL
238°, 51%, 46%
CMYK
68, 65, 0, 31
Luminance
0.0745
Every format
| HEX | #393eb0 |
| RGB | rgb(57, 62, 176) |
| HSL | hsl(238, 51%, 46%) |
| CMYK | cmyk(68%, 65%, 0%, 31%) |
| LAB | lab(32.8 35.1 -61.3) |
| LCH | lch(32.8 70.7 299.8) |
| OKLCH | oklch(0.435 0.177 274.3) |
Copy-ready code
/* CSS */
color: #393eb0;
background-color: #393eb0;
/* Tailwind (arbitrary) */
class="text-[#393eb0] bg-[#393eb0]"
/* SCSS */
$brand: #393eb0;
/* SwiftUI */
Color(red: 0.224, green: 0.243, blue: 0.690)
/* Android */
Color.parseColor("#393eb0")Accessibility — WCAG contrast
Aa
#393eb0 on white: 8.43:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#393eb0 on black: 2.49:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red22.4%
Green24.3%
Blue69.0%
CMYK percentages
Cyan67.6%
Magenta64.8%
Yellow0.0%
Key (black)31.0%
Color previews
#393eb0 text on a black background
contrast 2.49:1
Card sample
#393eb0 text on a white background
contrast 8.43:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #393eb0;
Background color
Panel with #393eb0 background
background-color: #393eb0;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #393eb0;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(57, 62, 176, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(57, 62, 176, 0.45);
Border & gradient
Gradient panel
border: 3px solid #393eb0; background: linear-gradient(135deg, #393eb0, #8339B0);