#5b1dbb
a dark, vivid violet · warm · closest name: indigo
RGB
91, 29, 187
HSL
264°, 73%, 42%
CMYK
51, 85, 0, 27
Luminance
0.0669
Every format
| HEX | #5b1dbb |
| RGB | rgb(91, 29, 187) |
| HSL | hsl(264, 73%, 42%) |
| CMYK | cmyk(51%, 85%, 0%, 27%) |
| LAB | lab(31.1 59.3 -70.6) |
| LCH | lch(31.1 92.2 310.0) |
| OKLCH | oklch(0.433 0.219 292.0) |
Copy-ready code
/* CSS */
color: #5b1dbb;
background-color: #5b1dbb;
/* Tailwind (arbitrary) */
class="text-[#5b1dbb] bg-[#5b1dbb]"
/* SCSS */
$brand: #5b1dbb;
/* SwiftUI */
Color(red: 0.357, green: 0.114, blue: 0.733)
/* Android */
Color.parseColor("#5b1dbb")Accessibility — WCAG contrast
Aa
#5b1dbb on white: 8.98:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#5b1dbb on black: 2.34:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red35.7%
Green11.4%
Blue73.3%
CMYK percentages
Cyan51.3%
Magenta84.5%
Yellow0.0%
Key (black)26.7%
Color previews
#5b1dbb text on a black background
contrast 2.34:1
Card sample
#5b1dbb text on a white background
contrast 8.98:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #5b1dbb;
Background color
Panel with #5b1dbb background
background-color: #5b1dbb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #5b1dbb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(91, 29, 187, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(91, 29, 187, 0.45);
Border & gradient
Gradient panel
border: 3px solid #5b1dbb; background: linear-gradient(135deg, #5b1dbb, #BB1DB2);