#5b4dfd
a balanced, electric blue · warm · closest name: slateblue
RGB
91, 77, 253
HSL
245°, 98%, 65%
CMYK
64, 70, 0, 1
Luminance
0.1462
Every format
| HEX | #5b4dfd |
| RGB | rgb(91, 77, 253) |
| HSL | hsl(245, 98%, 65%) |
| CMYK | cmyk(64%, 70%, 0%, 1%) |
| LAB | lab(45.1 55.6 -85.4) |
| LCH | lch(45.1 101.9 303.1) |
| OKLCH | oklch(0.551 0.249 277.9) |
Copy-ready code
/* CSS */
color: #5b4dfd;
background-color: #5b4dfd;
/* Tailwind (arbitrary) */
class="text-[#5b4dfd] bg-[#5b4dfd]"
/* SCSS */
$brand: #5b4dfd;
/* SwiftUI */
Color(red: 0.357, green: 0.302, blue: 0.992)
/* Android */
Color.parseColor("#5b4dfd")Accessibility — WCAG contrast
Aa
#5b4dfd on white: 5.35:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#5b4dfd on black: 3.92:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red35.7%
Green30.2%
Blue99.2%
CMYK percentages
Cyan64.0%
Magenta69.6%
Yellow0.0%
Key (black)0.8%
Color previews
#5b4dfd text on a black background
contrast 3.92:1
Card sample
#5b4dfd text on a white background
contrast 5.35:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #5b4dfd;
Background color
Panel with #5b4dfd background
background-color: #5b4dfd;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #5b4dfd;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(91, 77, 253, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(91, 77, 253, 0.45);
Border & gradient
Gradient panel
border: 3px solid #5b4dfd; background: linear-gradient(135deg, #5b4dfd, #D04DFD);