#b83f13
a dark, electric orange · warm · closest name: firebrick
RGB
184, 63, 19
HSL
16°, 81%, 40%
CMYK
0, 66, 90, 28
Luminance
0.1379
Every format
| HEX | #b83f13 |
| RGB | rgb(184, 63, 19) |
| HSL | hsl(16, 81%, 40%) |
| CMYK | cmyk(0%, 66%, 90%, 28%) |
| LAB | lab(43.9 47.1 49.4) |
| LCH | lch(43.9 68.2 46.4) |
| OKLCH | oklch(0.535 0.165 37.9) |
Copy-ready code
/* CSS */
color: #b83f13;
background-color: #b83f13;
/* Tailwind (arbitrary) */
class="text-[#b83f13] bg-[#b83f13]"
/* SCSS */
$brand: #b83f13;
/* SwiftUI */
Color(red: 0.722, green: 0.247, blue: 0.075)
/* Android */
Color.parseColor("#b83f13")Accessibility — WCAG contrast
Aa
#b83f13 on white: 5.59:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#b83f13 on black: 3.76:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red72.2%
Green24.7%
Blue7.5%
CMYK percentages
Cyan0.0%
Magenta65.8%
Yellow89.7%
Key (black)27.8%
Color previews
#b83f13 text on a black background
contrast 3.76:1
Card sample
#b83f13 text on a white background
contrast 5.59:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #b83f13;
Background color
Panel with #b83f13 background
background-color: #b83f13;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #b83f13;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(184, 63, 19, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(184, 63, 19, 0.45);
Border & gradient
Gradient panel
border: 3px solid #b83f13; background: linear-gradient(135deg, #b83f13, #B8AD13);