#533fd3
a balanced, vivid blue · warm · closest name: slateblue
RGB
83, 63, 211
HSL
248°, 63%, 54%
CMYK
61, 70, 0, 17
Luminance
0.1010
Every format
| HEX | #533fd3 |
| RGB | rgb(83, 63, 211) |
| HSL | hsl(248, 63%, 54%) |
| CMYK | cmyk(61%, 70%, 0%, 17%) |
| LAB | lab(38.0 49.4 -73.2) |
| LCH | lch(38.0 88.4 304.0) |
| OKLCH | oklch(0.487 0.215 281.0) |
Copy-ready code
/* CSS */
color: #533fd3;
background-color: #533fd3;
/* Tailwind (arbitrary) */
class="text-[#533fd3] bg-[#533fd3]"
/* SCSS */
$brand: #533fd3;
/* SwiftUI */
Color(red: 0.325, green: 0.247, blue: 0.827)
/* Android */
Color.parseColor("#533fd3")Accessibility — WCAG contrast
Aa
#533fd3 on white: 6.95:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#533fd3 on black: 3.02:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red32.5%
Green24.7%
Blue82.7%
CMYK percentages
Cyan60.7%
Magenta70.1%
Yellow0.0%
Key (black)17.3%
Color previews
#533fd3 text on a black background
contrast 3.02:1
Card sample
#533fd3 text on a white background
contrast 6.95:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #533fd3;
Background color
Panel with #533fd3 background
background-color: #533fd3;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #533fd3;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(83, 63, 211, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(83, 63, 211, 0.45);
Border & gradient
Gradient panel
border: 3px solid #533fd3; background: linear-gradient(135deg, #533fd3, #B63FD3);