#a37621
a dark, vivid orange · warm · closest name: peru
RGB
163, 118, 33
HSL
39°, 66%, 38%
CMYK
0, 28, 80, 36
Luminance
0.2085
Every format
| HEX | #a37621 |
| RGB | rgb(163, 118, 33) |
| HSL | hsl(39, 66%, 38%) |
| CMYK | cmyk(0%, 28%, 80%, 36%) |
| LAB | lab(52.8 9.8 50.4) |
| LCH | lch(52.8 51.4 79.0) |
| OKLCH | oklch(0.597 0.112 78.6) |
Copy-ready code
/* CSS */
color: #a37621;
background-color: #a37621;
/* Tailwind (arbitrary) */
class="text-[#a37621] bg-[#a37621]"
/* SCSS */
$brand: #a37621;
/* SwiftUI */
Color(red: 0.639, green: 0.463, blue: 0.129)
/* Android */
Color.parseColor("#a37621")Accessibility — WCAG contrast
Aa
#a37621 on white: 4.06:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#a37621 on black: 5.17:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red63.9%
Green46.3%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta27.6%
Yellow79.8%
Key (black)36.1%
Color previews
#a37621 text on a black background
contrast 5.17:1
Card sample
#a37621 text on a white background
contrast 4.06:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #a37621;
Background color
Panel with #a37621 background
background-color: #a37621;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #a37621;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(163, 118, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(163, 118, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #a37621; background: linear-gradient(135deg, #a37621, #79A321);