#533dba
a balanced, vivid blue · warm · closest name: slateblue
RGB
83, 61, 186
HSL
251°, 51%, 48%
CMYK
55, 67, 0, 27
Luminance
0.0872
Every format
| HEX | #533dba |
| RGB | rgb(83, 61, 186) |
| HSL | hsl(251, 51%, 48%) |
| CMYK | cmyk(55%, 67%, 0%, 27%) |
| LAB | lab(35.4 42.9 -62.9) |
| LCH | lch(35.4 76.1 304.3) |
| OKLCH | oklch(0.462 0.187 284.4) |
Copy-ready code
/* CSS */
color: #533dba;
background-color: #533dba;
/* Tailwind (arbitrary) */
class="text-[#533dba] bg-[#533dba]"
/* SCSS */
$brand: #533dba;
/* SwiftUI */
Color(red: 0.325, green: 0.239, blue: 0.729)
/* Android */
Color.parseColor("#533dba")Accessibility — WCAG contrast
Aa
#533dba on white: 7.65:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#533dba on black: 2.74:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red32.5%
Green23.9%
Blue72.9%
CMYK percentages
Cyan55.4%
Magenta67.2%
Yellow0.0%
Key (black)27.1%
Color previews
#533dba text on a black background
contrast 2.74:1
Card sample
#533dba text on a white background
contrast 7.65:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #533dba;
Background color
Panel with #533dba background
background-color: #533dba;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #533dba;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(83, 61, 186, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(83, 61, 186, 0.45);
Border & gradient
Gradient panel
border: 3px solid #533dba; background: linear-gradient(135deg, #533dba, #A63DBA);