#8637df
a balanced, vivid violet · warm · closest name: slateblue
RGB
134, 55, 223
HSL
268°, 72%, 55%
CMYK
40, 75, 0, 13
Luminance
0.1313
Every format
| HEX | #8637df |
| RGB | rgb(134, 55, 223) |
| HSL | hsl(268, 72%, 55%) |
| CMYK | cmyk(40%, 75%, 0%, 13%) |
| LAB | lab(43.0 64.2 -71.8) |
| LCH | lch(43.0 96.3 311.8) |
| OKLCH | oklch(0.537 0.236 299.6) |
Copy-ready code
/* CSS */
color: #8637df;
background-color: #8637df;
/* Tailwind (arbitrary) */
class="text-[#8637df] bg-[#8637df]"
/* SCSS */
$brand: #8637df;
/* SwiftUI */
Color(red: 0.525, green: 0.216, blue: 0.875)
/* Android */
Color.parseColor("#8637df")Accessibility — WCAG contrast
Aa
#8637df on white: 5.79:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#8637df on black: 3.63:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red52.5%
Green21.6%
Blue87.5%
CMYK percentages
Cyan39.9%
Magenta75.3%
Yellow0.0%
Key (black)12.5%
Color previews
#8637df text on a black background
contrast 3.63:1
Card sample
#8637df text on a white background
contrast 5.79:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #8637df;
Background color
Panel with #8637df background
background-color: #8637df;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #8637df;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(134, 55, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(134, 55, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #8637df; background: linear-gradient(135deg, #8637df, #DF37C8);