#813fdf
a balanced, vivid violet · warm · closest name: slateblue
RGB
129, 63, 223
HSL
265°, 71%, 56%
CMYK
42, 72, 0, 13
Luminance
0.1355
Every format
| HEX | #813fdf |
| RGB | rgb(129, 63, 223) |
| HSL | hsl(265, 71%, 56%) |
| CMYK | cmyk(42%, 72%, 0%, 13%) |
| LAB | lab(43.6 59.9 -70.8) |
| LCH | lch(43.6 92.7 310.2) |
| OKLCH | oklch(0.540 0.227 296.9) |
Copy-ready code
/* CSS */
color: #813fdf;
background-color: #813fdf;
/* Tailwind (arbitrary) */
class="text-[#813fdf] bg-[#813fdf]"
/* SCSS */
$brand: #813fdf;
/* SwiftUI */
Color(red: 0.506, green: 0.247, blue: 0.875)
/* Android */
Color.parseColor("#813fdf")Accessibility — WCAG contrast
Aa
#813fdf on white: 5.66:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#813fdf on black: 3.71:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red50.6%
Green24.7%
Blue87.5%
CMYK percentages
Cyan42.2%
Magenta71.7%
Yellow0.0%
Key (black)12.5%
Color previews
#813fdf text on a black background
contrast 3.71:1
Card sample
#813fdf text on a white background
contrast 5.66:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #813fdf;
Background color
Panel with #813fdf background
background-color: #813fdf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #813fdf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(129, 63, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(129, 63, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #813fdf; background: linear-gradient(135deg, #813fdf, #DF3FD2);