#a34b21
a dark, vivid orange · warm · closest name: sienna
RGB
163, 75, 33
HSL
19°, 66%, 38%
CMYK
0, 54, 80, 36
Luminance
0.1293
Every format
| HEX | #a34b21 |
| RGB | rgb(163, 75, 33) |
| HSL | hsl(19, 66%, 38%) |
| CMYK | cmyk(0%, 54%, 80%, 36%) |
| LAB | lab(42.7 33.7 40.8) |
| LCH | lch(42.7 52.9 50.4) |
| OKLCH | oklch(0.518 0.129 43.7) |
Copy-ready code
/* CSS */
color: #a34b21;
background-color: #a34b21;
/* Tailwind (arbitrary) */
class="text-[#a34b21] bg-[#a34b21]"
/* SCSS */
$brand: #a34b21;
/* SwiftUI */
Color(red: 0.639, green: 0.294, blue: 0.129)
/* Android */
Color.parseColor("#a34b21")Accessibility — WCAG contrast
Aa
#a34b21 on white: 5.86:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#a34b21 on black: 3.59:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red63.9%
Green29.4%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta54.0%
Yellow79.8%
Key (black)36.1%
Color previews
#a34b21 text on a black background
contrast 3.59:1
Card sample
#a34b21 text on a white background
contrast 5.86:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #a34b21;
Background color
Panel with #a34b21 background
background-color: #a34b21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #a34b21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(163, 75, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(163, 75, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #a34b21; background: linear-gradient(135deg, #a34b21, #A3A221);