#511a13
a deep, vivid red · warm · closest name: maroon
RGB
81, 26, 19
HSL
7°, 62%, 20%
CMYK
0, 68, 77, 68
Luminance
0.0254
Every format
| HEX | #511a13 |
| RGB | rgb(81, 26, 19) |
| HSL | hsl(7, 62%, 20%) |
| CMYK | cmyk(0%, 68%, 77%, 68%) |
| LAB | lab(18.1 25.3 18.3) |
| LCH | lch(18.1 31.2 35.9) |
| OKLCH | oklch(0.303 0.084 30.0) |
Copy-ready code
/* CSS */
color: #511a13;
background-color: #511a13;
/* Tailwind (arbitrary) */
class="text-[#511a13] bg-[#511a13]"
/* SCSS */
$brand: #511a13;
/* SwiftUI */
Color(red: 0.318, green: 0.102, blue: 0.075)
/* Android */
Color.parseColor("#511a13")Accessibility — WCAG contrast
Aa
#511a13 on white: 13.93:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#511a13 on black: 1.51:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red31.8%
Green10.2%
Blue7.5%
CMYK percentages
Cyan0.0%
Magenta67.9%
Yellow76.5%
Key (black)68.2%
Color previews
#511a13 text on a black background
contrast 1.51:1
Card sample
#511a13 text on a white background
contrast 13.93:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #511a13;
Background color
Panel with #511a13 background
background-color: #511a13;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #511a13;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(81, 26, 19, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(81, 26, 19, 0.45);
Border & gradient
Gradient panel
border: 3px solid #511a13; background: linear-gradient(135deg, #511a13, #514313);