#a93021
a dark, vivid red · warm · closest name: firebrick
RGB
169, 48, 33
HSL
7°, 67%, 40%
CMYK
0, 72, 81, 34
Luminance
0.1066
Every format
| HEX | #a93021 |
| RGB | rgb(169, 48, 33) |
| HSL | hsl(7, 67%, 40%) |
| CMYK | cmyk(0%, 72%, 81%, 34%) |
| LAB | lab(39.0 48.4 37.5) |
| LCH | lch(39.0 61.2 37.8) |
| OKLCH | oklch(0.493 0.160 30.5) |
Copy-ready code
/* CSS */
color: #a93021;
background-color: #a93021;
/* Tailwind (arbitrary) */
class="text-[#a93021] bg-[#a93021]"
/* SCSS */
$brand: #a93021;
/* SwiftUI */
Color(red: 0.663, green: 0.188, blue: 0.129)
/* Android */
Color.parseColor("#a93021")Accessibility — WCAG contrast
Aa
#a93021 on white: 6.71:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#a93021 on black: 3.13:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red66.3%
Green18.8%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta71.6%
Yellow80.5%
Key (black)33.7%
Color previews
#a93021 text on a black background
contrast 3.13:1
Card sample
#a93021 text on a white background
contrast 6.71:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #a93021;
Background color
Panel with #a93021 background
background-color: #a93021;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #a93021;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(169, 48, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(169, 48, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #a93021; background: linear-gradient(135deg, #a93021, #A98B21);