#a35b21
a dark, vivid orange · warm · closest name: sienna
RGB
163, 91, 33
HSL
27°, 66%, 38%
CMYK
0, 44, 80, 36
Luminance
0.1538
Every format
| HEX | #a35b21 |
| RGB | rgb(163, 91, 33) |
| HSL | hsl(27, 66%, 38%) |
| CMYK | cmyk(0%, 44%, 80%, 36%) |
| LAB | lab(46.1 25.1 44.2) |
| LCH | lch(46.1 50.8 60.4) |
| OKLCH | oklch(0.545 0.117 55.2) |
Copy-ready code
/* CSS */
color: #a35b21;
background-color: #a35b21;
/* Tailwind (arbitrary) */
class="text-[#a35b21] bg-[#a35b21]"
/* SCSS */
$brand: #a35b21;
/* SwiftUI */
Color(red: 0.639, green: 0.357, blue: 0.129)
/* Android */
Color.parseColor("#a35b21")Accessibility — WCAG contrast
Aa
#a35b21 on white: 5.15:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#a35b21 on black: 4.08:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red63.9%
Green35.7%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta44.2%
Yellow79.8%
Key (black)36.1%
Color previews
#a35b21 text on a black background
contrast 4.08:1
Card sample
#a35b21 text on a white background
contrast 5.15:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #a35b21;
Background color
Panel with #a35b21 background
background-color: #a35b21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #a35b21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(163, 91, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(163, 91, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #a35b21; background: linear-gradient(135deg, #a35b21, #94A321);