#511708
a deep, electric red · warm · closest name: maroon
RGB
81, 23, 8
HSL
12°, 82%, 18%
CMYK
0, 72, 90, 68
Luminance
0.0238
Every format
| HEX | #511708 |
| RGB | rgb(81, 23, 8) |
| HSL | hsl(12, 82%, 18%) |
| CMYK | cmyk(0%, 72%, 90%, 68%) |
| LAB | lab(17.4 26.3 22.9) |
| LCH | lch(17.4 34.9 41.1) |
| OKLCH | oklch(0.298 0.090 35.3) |
Copy-ready code
/* CSS */
color: #511708;
background-color: #511708;
/* Tailwind (arbitrary) */
class="text-[#511708] bg-[#511708]"
/* SCSS */
$brand: #511708;
/* SwiftUI */
Color(red: 0.318, green: 0.090, blue: 0.031)
/* Android */
Color.parseColor("#511708")Accessibility — WCAG contrast
Aa
#511708 on white: 14.23:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#511708 on black: 1.48:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red31.8%
Green9.0%
Blue3.1%
CMYK percentages
Cyan0.0%
Magenta71.6%
Yellow90.1%
Key (black)68.2%
Color previews
#511708 text on a black background
contrast 1.48:1
Card sample
#511708 text on a white background
contrast 14.23:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #511708;
Background color
Panel with #511708 background
background-color: #511708;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #511708;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(81, 23, 8, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(81, 23, 8, 0.45);
Border & gradient
Gradient panel
border: 3px solid #511708; background: linear-gradient(135deg, #511708, #514808);