#8573df
a light, vivid blue · warm · closest name: slateblue
RGB
133, 115, 223
HSL
250°, 63%, 66%
CMYK
40, 48, 0, 13
Luminance
0.2258
Every format
| HEX | #8573df |
| RGB | rgb(133, 115, 223) |
| HSL | hsl(250, 63%, 66%) |
| CMYK | cmyk(40%, 48%, 0%, 13%) |
| LAB | lab(54.6 32.6 -53.0) |
| LCH | lch(54.6 62.2 301.6) |
| OKLCH | oklch(0.622 0.158 288.6) |
Copy-ready code
/* CSS */
color: #8573df;
background-color: #8573df;
/* Tailwind (arbitrary) */
class="text-[#8573df] bg-[#8573df]"
/* SCSS */
$brand: #8573df;
/* SwiftUI */
Color(red: 0.522, green: 0.451, blue: 0.875)
/* Android */
Color.parseColor("#8573df")Accessibility — WCAG contrast
Aa
#8573df on white: 3.81:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#8573df on black: 5.52:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red52.2%
Green45.1%
Blue87.5%
CMYK percentages
Cyan40.4%
Magenta48.4%
Yellow0.0%
Key (black)12.5%
Color previews
#8573df text on a black background
contrast 5.52:1
Card sample
#8573df text on a white background
contrast 3.81:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #8573df;
Background color
Panel with #8573df background
background-color: #8573df;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #8573df;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(133, 115, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(133, 115, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #8573df; background: linear-gradient(135deg, #8573df, #CD73DF);