#b64e27
a dark, vivid orange · warm · closest name: sienna
RGB
182, 78, 39
HSL
16°, 65%, 43%
CMYK
0, 57, 79, 29
Luminance
0.1554
Every format
| HEX | #b64e27 |
| RGB | rgb(182, 78, 39) |
| HSL | hsl(16, 65%, 43%) |
| CMYK | cmyk(0%, 57%, 79%, 29%) |
| LAB | lab(46.4 39.9 42.5) |
| LCH | lch(46.4 58.3 46.8) |
| OKLCH | oklch(0.553 0.145 39.9) |
Copy-ready code
/* CSS */
color: #b64e27;
background-color: #b64e27;
/* Tailwind (arbitrary) */
class="text-[#b64e27] bg-[#b64e27]"
/* SCSS */
$brand: #b64e27;
/* SwiftUI */
Color(red: 0.714, green: 0.306, blue: 0.153)
/* Android */
Color.parseColor("#b64e27")Accessibility — WCAG contrast
Aa
#b64e27 on white: 5.11:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#b64e27 on black: 4.11:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red71.4%
Green30.6%
Blue15.3%
CMYK percentages
Cyan0.0%
Magenta57.1%
Yellow78.6%
Key (black)28.6%
Color previews
#b64e27 text on a black background
contrast 4.11:1
Card sample
#b64e27 text on a white background
contrast 5.11:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #b64e27;
Background color
Panel with #b64e27 background
background-color: #b64e27;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #b64e27;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(182, 78, 39, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(182, 78, 39, 0.45);
Border & gradient
Gradient panel
border: 3px solid #b64e27; background: linear-gradient(135deg, #b64e27, #B6AD27);