#570b76
a dark, electric violet · warm · closest name: indigo
RGB
87, 11, 118
HSL
283°, 83%, 25%
CMYK
26, 91, 0, 54
Luminance
0.0357
Every format
| HEX | #570b76 |
| RGB | rgb(87, 11, 118) |
| HSL | hsl(283, 83%, 25%) |
| CMYK | cmyk(26%, 91%, 0%, 54%) |
| LAB | lab(22.2 48.0 -42.7) |
| LCH | lch(22.2 64.3 318.3) |
| OKLCH | oklch(0.351 0.165 312.6) |
Copy-ready code
/* CSS */
color: #570b76;
background-color: #570b76;
/* Tailwind (arbitrary) */
class="text-[#570b76] bg-[#570b76]"
/* SCSS */
$brand: #570b76;
/* SwiftUI */
Color(red: 0.341, green: 0.043, blue: 0.463)
/* Android */
Color.parseColor("#570b76")Accessibility — WCAG contrast
Aa
#570b76 on white: 12.25:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#570b76 on black: 1.71:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red34.1%
Green4.3%
Blue46.3%
CMYK percentages
Cyan26.3%
Magenta90.7%
Yellow0.0%
Key (black)53.7%
Color previews
#570b76 text on a black background
contrast 1.71:1
Card sample
#570b76 text on a white background
contrast 12.25:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #570b76;
Background color
Panel with #570b76 background
background-color: #570b76;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #570b76;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(87, 11, 118, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(87, 11, 118, 0.45);
Border & gradient
Gradient panel
border: 3px solid #570b76; background: linear-gradient(135deg, #570b76, #760B4E);