#570b08
a deep, electric red · warm · closest name: maroon
RGB
87, 11, 8
HSL
2°, 83%, 19%
CMYK
0, 87, 91, 66
Luminance
0.0228
Every format
| HEX | #570b08 |
| RGB | rgb(87, 11, 8) |
| HSL | hsl(2, 83%, 19%) |
| CMYK | cmyk(0%, 87%, 91%, 66%) |
| LAB | lab(16.9 33.4 22.6) |
| LCH | lch(16.9 40.4 34.1) |
| OKLCH | oklch(0.297 0.108 28.4) |
Copy-ready code
/* CSS */
color: #570b08;
background-color: #570b08;
/* Tailwind (arbitrary) */
class="text-[#570b08] bg-[#570b08]"
/* SCSS */
$brand: #570b08;
/* SwiftUI */
Color(red: 0.341, green: 0.043, blue: 0.031)
/* Android */
Color.parseColor("#570b08")Accessibility — WCAG contrast
Aa
#570b08 on white: 14.42:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#570b08 on black: 1.46:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red34.1%
Green4.3%
Blue3.1%
CMYK percentages
Cyan0.0%
Magenta87.4%
Yellow90.8%
Key (black)65.9%
Color previews
#570b08 text on a black background
contrast 1.46:1
Card sample
#570b08 text on a white background
contrast 14.42:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #570b08;
Background color
Panel with #570b08 background
background-color: #570b08;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #570b08;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(87, 11, 8, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(87, 11, 8, 0.45);
Border & gradient
Gradient panel
border: 3px solid #570b08; background: linear-gradient(135deg, #570b08, #574008);