#570bbe
a dark, electric violet · warm · closest name: navy
RGB
87, 11, 190
HSL
266°, 89%, 39%
CMYK
54, 94, 0, 26
Luminance
0.0598
Every format
| HEX | #570bbe |
| RGB | rgb(87, 11, 190) |
| HSL | hsl(266, 89%, 39%) |
| CMYK | cmyk(54%, 94%, 0%, 26%) |
| LAB | lab(29.4 64.3 -75.2) |
| LCH | lch(29.4 99.0 310.5) |
| OKLCH | oklch(0.422 0.231 290.7) |
Copy-ready code
/* CSS */
color: #570bbe;
background-color: #570bbe;
/* Tailwind (arbitrary) */
class="text-[#570bbe] bg-[#570bbe]"
/* SCSS */
$brand: #570bbe;
/* SwiftUI */
Color(red: 0.341, green: 0.043, blue: 0.745)
/* Android */
Color.parseColor("#570bbe")Accessibility — WCAG contrast
Aa
#570bbe on white: 9.56:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#570bbe on black: 2.20:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red34.1%
Green4.3%
Blue74.5%
CMYK percentages
Cyan54.2%
Magenta94.2%
Yellow0.0%
Key (black)25.5%
Color previews
#570bbe text on a black background
contrast 2.20:1
Card sample
#570bbe text on a white background
contrast 9.56:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #570bbe;
Background color
Panel with #570bbe background
background-color: #570bbe;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #570bbe;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(87, 11, 190, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(87, 11, 190, 0.45);
Border & gradient
Gradient panel
border: 3px solid #570bbe; background: linear-gradient(135deg, #570bbe, #BE0BAE);