#aa5621
a dark, vivid orange · warm · closest name: sienna
RGB
170, 86, 33
HSL
23°, 68%, 40%
CMYK
0, 49, 81, 33
Luminance
0.1531
Every format
| HEX | #aa5621 |
| RGB | rgb(170, 86, 33) |
| HSL | hsl(23, 68%, 40%) |
| CMYK | cmyk(0%, 49%, 81%, 33%) |
| LAB | lab(46.1 30.8 44.5) |
| LCH | lch(46.1 54.1 55.3) |
| OKLCH | oklch(0.546 0.128 49.1) |
Copy-ready code
/* CSS */
color: #aa5621;
background-color: #aa5621;
/* Tailwind (arbitrary) */
class="text-[#aa5621] bg-[#aa5621]"
/* SCSS */
$brand: #aa5621;
/* SwiftUI */
Color(red: 0.667, green: 0.337, blue: 0.129)
/* Android */
Color.parseColor("#aa5621")Accessibility — WCAG contrast
Aa
#aa5621 on white: 5.17:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#aa5621 on black: 4.06:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red66.7%
Green33.7%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta49.4%
Yellow80.6%
Key (black)33.3%
Color previews
#aa5621 text on a black background
contrast 4.06:1
Card sample
#aa5621 text on a white background
contrast 5.17:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #aa5621;
Background color
Panel with #aa5621 background
background-color: #aa5621;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #aa5621;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(170, 86, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(170, 86, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #aa5621; background: linear-gradient(135deg, #aa5621, #A3AA21);