#8309c9
a dark, electric violet · warm · closest name: indigo
RGB
131, 9, 201
HSL
278°, 91%, 41%
CMYK
35, 96, 0, 21
Luminance
0.0924
Every format
| HEX | #8309c9 |
| RGB | rgb(131, 9, 201) |
| HSL | hsl(278, 91%, 41%) |
| CMYK | cmyk(35%, 96%, 0%, 21%) |
| LAB | lab(36.4 71.4 -69.8) |
| LCH | lch(36.4 99.8 315.6) |
| OKLCH | oklch(0.486 0.246 306.1) |
Copy-ready code
/* CSS */
color: #8309c9;
background-color: #8309c9;
/* Tailwind (arbitrary) */
class="text-[#8309c9] bg-[#8309c9]"
/* SCSS */
$brand: #8309c9;
/* SwiftUI */
Color(red: 0.514, green: 0.035, blue: 0.788)
/* Android */
Color.parseColor("#8309c9")Accessibility — WCAG contrast
Aa
#8309c9 on white: 7.37:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#8309c9 on black: 2.85:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red51.4%
Green3.5%
Blue78.8%
CMYK percentages
Cyan34.8%
Magenta95.5%
Yellow0.0%
Key (black)21.2%
Color previews
#8309c9 text on a black background
contrast 2.85:1
Card sample
#8309c9 text on a white background
contrast 7.37:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #8309c9;
Background color
Panel with #8309c9 background
background-color: #8309c9;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #8309c9;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(131, 9, 201, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(131, 9, 201, 0.45);
Border & gradient
Gradient panel
border: 3px solid #8309c9; background: linear-gradient(135deg, #8309c9, #C9098F);