#aa5721
a dark, vivid orange · warm · closest name: sienna
RGB
170, 87, 33
HSL
24°, 68%, 40%
CMYK
0, 49, 81, 33
Luminance
0.1547
Every format
| HEX | #aa5721 |
| RGB | rgb(170, 87, 33) |
| HSL | hsl(24, 68%, 40%) |
| CMYK | cmyk(0%, 49%, 81%, 33%) |
| LAB | lab(46.3 30.3 44.6) |
| LCH | lch(46.3 53.9 55.9) |
| OKLCH | oklch(0.548 0.127 49.7) |
Copy-ready code
/* CSS */
color: #aa5721;
background-color: #aa5721;
/* Tailwind (arbitrary) */
class="text-[#aa5721] bg-[#aa5721]"
/* SCSS */
$brand: #aa5721;
/* SwiftUI */
Color(red: 0.667, green: 0.341, blue: 0.129)
/* Android */
Color.parseColor("#aa5721")Accessibility — WCAG contrast
Aa
#aa5721 on white: 5.13:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#aa5721 on black: 4.09:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red66.7%
Green34.1%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta48.8%
Yellow80.6%
Key (black)33.3%
Color previews
#aa5721 text on a black background
contrast 4.09:1
Card sample
#aa5721 text on a white background
contrast 5.13:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #aa5721;
Background color
Panel with #aa5721 background
background-color: #aa5721;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #aa5721;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(170, 87, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(170, 87, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #aa5721; background: linear-gradient(135deg, #aa5721, #A2AA21);