#a45621
a dark, vivid orange · warm · closest name: sienna
RGB
164, 86, 33
HSL
24°, 67%, 39%
CMYK
0, 48, 80, 36
Luminance
0.1466
Every format
| HEX | #a45621 |
| RGB | rgb(164, 86, 33) |
| HSL | hsl(24, 67%, 39%) |
| CMYK | cmyk(0%, 48%, 80%, 36%) |
| LAB | lab(45.2 28.3 43.3) |
| LCH | lch(45.2 51.7 56.8) |
| OKLCH | oklch(0.538 0.121 50.9) |
Copy-ready code
/* CSS */
color: #a45621;
background-color: #a45621;
/* Tailwind (arbitrary) */
class="text-[#a45621] bg-[#a45621]"
/* SCSS */
$brand: #a45621;
/* SwiftUI */
Color(red: 0.643, green: 0.337, blue: 0.129)
/* Android */
Color.parseColor("#a45621")Accessibility — WCAG contrast
Aa
#a45621 on white: 5.34:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#a45621 on black: 3.93:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red64.3%
Green33.7%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta47.6%
Yellow79.9%
Key (black)35.7%
Color previews
#a45621 text on a black background
contrast 3.93:1
Card sample
#a45621 text on a white background
contrast 5.34:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #a45621;
Background color
Panel with #a45621 background
background-color: #a45621;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #a45621;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(164, 86, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(164, 86, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #a45621; background: linear-gradient(135deg, #a45621, #9BA421);