#b73607
a dark, electric orange · warm · closest name: firebrick
RGB
183, 54, 7
HSL
16°, 93%, 37%
CMYK
0, 71, 96, 28
Luminance
0.1272
Every format
| HEX | #b73607 |
| RGB | rgb(183, 54, 7) |
| HSL | hsl(16, 93%, 37%) |
| CMYK | cmyk(0%, 71%, 96%, 28%) |
| LAB | lab(42.3 50.3 52.0) |
| LCH | lch(42.3 72.3 46.0) |
| OKLCH | oklch(0.522 0.172 36.6) |
Copy-ready code
/* CSS */
color: #b73607;
background-color: #b73607;
/* Tailwind (arbitrary) */
class="text-[#b73607] bg-[#b73607]"
/* SCSS */
$brand: #b73607;
/* SwiftUI */
Color(red: 0.718, green: 0.212, blue: 0.027)
/* Android */
Color.parseColor("#b73607")Accessibility — WCAG contrast
Aa
#b73607 on white: 5.93:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#b73607 on black: 3.54:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red71.8%
Green21.2%
Blue2.7%
CMYK percentages
Cyan0.0%
Magenta70.5%
Yellow96.2%
Key (black)28.2%
Color previews
#b73607 text on a black background
contrast 3.54:1
Card sample
#b73607 text on a white background
contrast 5.93:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #b73607;
Background color
Panel with #b73607 background
background-color: #b73607;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #b73607;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(183, 54, 7, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(183, 54, 7, 0.45);
Border & gradient
Gradient panel
border: 3px solid #b73607; background: linear-gradient(135deg, #b73607, #B7AB07);