#5b09af
a dark, electric violet · warm · closest name: indigo
RGB
91, 9, 175
HSL
270°, 90%, 36%
CMYK
48, 95, 0, 31
Luminance
0.0551
Every format
| HEX | #5b09af |
| RGB | rgb(91, 9, 175) |
| HSL | hsl(270, 90%, 36%) |
| CMYK | cmyk(48%, 95%, 0%, 31%) |
| LAB | lab(28.1 61.5 -68.3) |
| LCH | lch(28.1 91.9 312.0) |
| OKLCH | oklch(0.410 0.218 296.0) |
Copy-ready code
/* CSS */
color: #5b09af;
background-color: #5b09af;
/* Tailwind (arbitrary) */
class="text-[#5b09af] bg-[#5b09af]"
/* SCSS */
$brand: #5b09af;
/* SwiftUI */
Color(red: 0.357, green: 0.035, blue: 0.686)
/* Android */
Color.parseColor("#5b09af")Accessibility — WCAG contrast
Aa
#5b09af on white: 9.99:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#5b09af on black: 2.10:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red35.7%
Green3.5%
Blue68.6%
CMYK percentages
Cyan48.0%
Magenta94.9%
Yellow0.0%
Key (black)31.4%
Color previews
#5b09af text on a black background
contrast 2.10:1
Card sample
#5b09af text on a white background
contrast 9.99:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #5b09af;
Background color
Panel with #5b09af background
background-color: #5b09af;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #5b09af;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(91, 9, 175, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(91, 9, 175, 0.45);
Border & gradient
Gradient panel
border: 3px solid #5b09af; background: linear-gradient(135deg, #5b09af, #AF0995);