#a84021
a dark, vivid red · warm · closest name: sienna
RGB
168, 64, 33
HSL
14°, 67%, 39%
CMYK
0, 62, 80, 34
Luminance
0.1210
Every format
| HEX | #a84021 |
| RGB | rgb(168, 64, 33) |
| HSL | hsl(14, 67%, 39%) |
| CMYK | cmyk(0%, 62%, 80%, 34%) |
| LAB | lab(41.4 41.2 39.8) |
| LCH | lch(41.4 57.3 44.0) |
| OKLCH | oklch(0.510 0.144 36.8) |
Copy-ready code
/* CSS */
color: #a84021;
background-color: #a84021;
/* Tailwind (arbitrary) */
class="text-[#a84021] bg-[#a84021]"
/* SCSS */
$brand: #a84021;
/* SwiftUI */
Color(red: 0.659, green: 0.251, blue: 0.129)
/* Android */
Color.parseColor("#a84021")Accessibility — WCAG contrast
Aa
#a84021 on white: 6.14:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#a84021 on black: 3.42:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red65.9%
Green25.1%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta61.9%
Yellow80.4%
Key (black)34.1%
Color previews
#a84021 text on a black background
contrast 3.42:1
Card sample
#a84021 text on a white background
contrast 6.14:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #a84021;
Background color
Panel with #a84021 background
background-color: #a84021;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #a84021;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(168, 64, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(168, 64, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #a84021; background: linear-gradient(135deg, #a84021, #A89A21);