#bb4c21
a dark, vivid orange · warm · closest name: chocolate
RGB
187, 76, 33
HSL
17°, 70%, 43%
CMYK
0, 59, 82, 27
Luminance
0.1584
Every format
| HEX | #bb4c21 |
| RGB | rgb(187, 76, 33) |
| HSL | hsl(17, 70%, 43%) |
| CMYK | cmyk(0%, 59%, 82%, 27%) |
| LAB | lab(46.8 42.6 46.1) |
| LCH | lch(46.8 62.8 47.2) |
| OKLCH | oklch(0.557 0.154 39.8) |
Copy-ready code
/* CSS */
color: #bb4c21;
background-color: #bb4c21;
/* Tailwind (arbitrary) */
class="text-[#bb4c21] bg-[#bb4c21]"
/* SCSS */
$brand: #bb4c21;
/* SwiftUI */
Color(red: 0.733, green: 0.298, blue: 0.129)
/* Android */
Color.parseColor("#bb4c21")Accessibility — WCAG contrast
Aa
#bb4c21 on white: 5.04:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#bb4c21 on black: 4.17:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red73.3%
Green29.8%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta59.4%
Yellow82.4%
Key (black)26.7%
Color previews
#bb4c21 text on a black background
contrast 4.17:1
Card sample
#bb4c21 text on a white background
contrast 5.04:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #bb4c21;
Background color
Panel with #bb4c21 background
background-color: #bb4c21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #bb4c21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(187, 76, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(187, 76, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #bb4c21; background: linear-gradient(135deg, #bb4c21, #BBB321);