#b74021
a dark, vivid red · warm · closest name: firebrick
RGB
183, 64, 33
HSL
12°, 69%, 42%
CMYK
0, 65, 82, 28
Luminance
0.1384
Every format
| HEX | #b74021 |
| RGB | rgb(183, 64, 33) |
| HSL | hsl(12, 69%, 42%) |
| CMYK | cmyk(0%, 65%, 82%, 28%) |
| LAB | lab(44.0 46.6 43.3) |
| LCH | lch(44.0 63.6 42.8) |
| OKLCH | oklch(0.535 0.160 35.3) |
Copy-ready code
/* CSS */
color: #b74021;
background-color: #b74021;
/* Tailwind (arbitrary) */
class="text-[#b74021] bg-[#b74021]"
/* SCSS */
$brand: #b74021;
/* SwiftUI */
Color(red: 0.718, green: 0.251, blue: 0.129)
/* Android */
Color.parseColor("#b74021")Accessibility — WCAG contrast
Aa
#b74021 on white: 5.57:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#b74021 on black: 3.77:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red71.8%
Green25.1%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta65.0%
Yellow82.0%
Key (black)28.2%
Color previews
#b74021 text on a black background
contrast 3.77:1
Card sample
#b74021 text on a white background
contrast 5.57:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #b74021;
Background color
Panel with #b74021 background
background-color: #b74021;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #b74021;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(183, 64, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(183, 64, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #b74021; background: linear-gradient(135deg, #b74021, #B7A421);