#8b3b13
a dark, electric orange · warm · closest name: sienna
RGB
139, 59, 19
HSL
20°, 76%, 31%
CMYK
0, 58, 86, 46
Luminance
0.0866
Every format
| HEX | #8b3b13 |
| RGB | rgb(139, 59, 19) |
| HSL | hsl(20, 76%, 31%) |
| CMYK | cmyk(0%, 58%, 86%, 46%) |
| LAB | lab(35.3 31.9 39.1) |
| LCH | lch(35.3 50.5 50.8) |
| OKLCH | oklch(0.455 0.120 43.5) |
Copy-ready code
/* CSS */
color: #8b3b13;
background-color: #8b3b13;
/* Tailwind (arbitrary) */
class="text-[#8b3b13] bg-[#8b3b13]"
/* SCSS */
$brand: #8b3b13;
/* SwiftUI */
Color(red: 0.545, green: 0.231, blue: 0.075)
/* Android */
Color.parseColor("#8b3b13")Accessibility — WCAG contrast
Aa
#8b3b13 on white: 7.68:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#8b3b13 on black: 2.73:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red54.5%
Green23.1%
Blue7.5%
CMYK percentages
Cyan0.0%
Magenta57.6%
Yellow86.3%
Key (black)45.5%
Color previews
#8b3b13 text on a black background
contrast 2.73:1
Card sample
#8b3b13 text on a white background
contrast 7.68:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #8b3b13;
Background color
Panel with #8b3b13 background
background-color: #8b3b13;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #8b3b13;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(139, 59, 19, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(139, 59, 19, 0.45);
Border & gradient
Gradient panel
border: 3px solid #8b3b13; background: linear-gradient(135deg, #8b3b13, #8B8B13);