#6b40df
a balanced, vivid violet · warm · closest name: slateblue
RGB
107, 64, 223
HSL
256°, 71%, 56%
CMYK
52, 71, 0, 13
Luminance
0.1212
Every format
| HEX | #6b40df |
| RGB | rgb(107, 64, 223) |
| HSL | hsl(256, 71%, 56%) |
| CMYK | cmyk(52%, 71%, 0%, 13%) |
| LAB | lab(41.4 55.9 -74.5) |
| LCH | lch(41.4 93.1 306.9) |
| OKLCH | oklch(0.519 0.225 288.3) |
Copy-ready code
/* CSS */
color: #6b40df;
background-color: #6b40df;
/* Tailwind (arbitrary) */
class="text-[#6b40df] bg-[#6b40df]"
/* SCSS */
$brand: #6b40df;
/* SwiftUI */
Color(red: 0.420, green: 0.251, blue: 0.875)
/* Android */
Color.parseColor("#6b40df")Accessibility — WCAG contrast
Aa
#6b40df on white: 6.13:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#6b40df on black: 3.42:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red42.0%
Green25.1%
Blue87.5%
CMYK percentages
Cyan52.0%
Magenta71.3%
Yellow0.0%
Key (black)12.5%
Color previews
#6b40df text on a black background
contrast 3.42:1
Card sample
#6b40df text on a white background
contrast 6.13:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #6b40df;
Background color
Panel with #6b40df background
background-color: #6b40df;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #6b40df;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(107, 64, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(107, 64, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #6b40df; background: linear-gradient(135deg, #6b40df, #D540DF);