#b15621
a dark, vivid orange · warm · closest name: sienna
RGB
177, 86, 33
HSL
22°, 69%, 41%
CMYK
0, 51, 81, 31
Luminance
0.1611
Every format
| HEX | #b15621 |
| RGB | rgb(177, 86, 33) |
| HSL | hsl(22, 69%, 41%) |
| CMYK | cmyk(0%, 51%, 81%, 31%) |
| LAB | lab(47.1 33.7 45.8) |
| LCH | lch(47.1 56.9 53.7) |
| OKLCH | oklch(0.557 0.135 47.1) |
Copy-ready code
/* CSS */
color: #b15621;
background-color: #b15621;
/* Tailwind (arbitrary) */
class="text-[#b15621] bg-[#b15621]"
/* SCSS */
$brand: #b15621;
/* SwiftUI */
Color(red: 0.694, green: 0.337, blue: 0.129)
/* Android */
Color.parseColor("#b15621")Accessibility — WCAG contrast
Aa
#b15621 on white: 4.97:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#b15621 on black: 4.22:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red69.4%
Green33.7%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta51.4%
Yellow81.4%
Key (black)30.6%
Color previews
#b15621 text on a black background
contrast 4.22:1
Card sample
#b15621 text on a white background
contrast 4.97:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #b15621;
Background color
Panel with #b15621 background
background-color: #b15621;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #b15621;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(177, 86, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(177, 86, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #b15621; background: linear-gradient(135deg, #b15621, #ACB121);