#584ade
a balanced, vivid blue · warm · closest name: slateblue
RGB
88, 74, 222
HSL
246°, 69%, 58%
CMYK
60, 67, 0, 13
Luminance
0.1225
Every format
| HEX | #584ade |
| RGB | rgb(88, 74, 222) |
| HSL | hsl(246, 69%, 58%) |
| CMYK | cmyk(60%, 67%, 0%, 13%) |
| LAB | lab(41.6 47.4 -73.6) |
| LCH | lch(41.6 87.6 302.8) |
| OKLCH | oklch(0.517 0.215 280.0) |
Copy-ready code
/* CSS */
color: #584ade;
background-color: #584ade;
/* Tailwind (arbitrary) */
class="text-[#584ade] bg-[#584ade]"
/* SCSS */
$brand: #584ade;
/* SwiftUI */
Color(red: 0.345, green: 0.290, blue: 0.871)
/* Android */
Color.parseColor("#584ade")Accessibility — WCAG contrast
Aa
#584ade on white: 6.09:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#584ade on black: 3.45:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red34.5%
Green29.0%
Blue87.1%
CMYK percentages
Cyan60.4%
Magenta66.7%
Yellow0.0%
Key (black)12.9%
Color previews
#584ade text on a black background
contrast 3.45:1
Card sample
#584ade text on a white background
contrast 6.09:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #584ade;
Background color
Panel with #584ade background
background-color: #584ade;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #584ade;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(88, 74, 222, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(88, 74, 222, 0.45);
Border & gradient
Gradient panel
border: 3px solid #584ade; background: linear-gradient(135deg, #584ade, #BB4ADE);