#543ade
a balanced, vivid blue · warm · closest name: slateblue
RGB
84, 58, 222
HSL
250°, 71%, 55%
CMYK
62, 74, 0, 13
Luminance
0.1018
Every format
| HEX | #543ade |
| RGB | rgb(84, 58, 222) |
| HSL | hsl(250, 71%, 55%) |
| CMYK | cmyk(62%, 74%, 0%, 13%) |
| LAB | lab(38.2 55.5 -79.3) |
| LCH | lch(38.2 96.8 305.0) |
| OKLCH | oklch(0.491 0.233 280.7) |
Copy-ready code
/* CSS */
color: #543ade;
background-color: #543ade;
/* Tailwind (arbitrary) */
class="text-[#543ade] bg-[#543ade]"
/* SCSS */
$brand: #543ade;
/* SwiftUI */
Color(red: 0.329, green: 0.227, blue: 0.871)
/* Android */
Color.parseColor("#543ade")Accessibility — WCAG contrast
Aa
#543ade on white: 6.91:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#543ade on black: 3.04:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red32.9%
Green22.7%
Blue87.1%
CMYK percentages
Cyan62.2%
Magenta73.9%
Yellow0.0%
Key (black)12.9%
Color previews
#543ade text on a black background
contrast 3.04:1
Card sample
#543ade text on a white background
contrast 6.91:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #543ade;
Background color
Panel with #543ade background
background-color: #543ade;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #543ade;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(84, 58, 222, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(84, 58, 222, 0.45);
Border & gradient
Gradient panel
border: 3px solid #543ade; background: linear-gradient(135deg, #543ade, #C13ADE);