#570b86
a dark, electric violet · warm · closest name: indigo
RGB
87, 11, 134
HSL
277°, 85%, 28%
CMYK
35, 92, 0, 48
Luminance
0.0399
Every format
| HEX | #570b86 |
| RGB | rgb(87, 11, 134) |
| HSL | hsl(277, 85%, 28%) |
| CMYK | cmyk(35%, 92%, 0%, 48%) |
| LAB | lab(23.6 51.5 -50.6) |
| LCH | lch(23.6 72.2 315.5) |
| OKLCH | oklch(0.366 0.179 306.3) |
Copy-ready code
/* CSS */
color: #570b86;
background-color: #570b86;
/* Tailwind (arbitrary) */
class="text-[#570b86] bg-[#570b86]"
/* SCSS */
$brand: #570b86;
/* SwiftUI */
Color(red: 0.341, green: 0.043, blue: 0.525)
/* Android */
Color.parseColor("#570b86")Accessibility — WCAG contrast
Aa
#570b86 on white: 11.68:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#570b86 on black: 1.80:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red34.1%
Green4.3%
Blue52.5%
CMYK percentages
Cyan35.1%
Magenta91.8%
Yellow0.0%
Key (black)47.5%
Color previews
#570b86 text on a black background
contrast 1.80:1
Card sample
#570b86 text on a white background
contrast 11.68:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #570b86;
Background color
Panel with #570b86 background
background-color: #570b86;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #570b86;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(87, 11, 134, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(87, 11, 134, 0.45);
Border & gradient
Gradient panel
border: 3px solid #570b86; background: linear-gradient(135deg, #570b86, #860B63);