#b57f21
a dark, vivid orange · warm · closest name: peru
RGB
181, 127, 33
HSL
38°, 69%, 42%
CMYK
0, 30, 82, 29
Luminance
0.2511
Every format
| HEX | #b57f21 |
| RGB | rgb(181, 127, 33) |
| HSL | hsl(38, 69%, 42%) |
| CMYK | cmyk(0%, 30%, 82%, 29%) |
| LAB | lab(57.2 12.9 55.2) |
| LCH | lch(57.2 56.7 76.8) |
| OKLCH | oklch(0.636 0.123 75.8) |
Copy-ready code
/* CSS */
color: #b57f21;
background-color: #b57f21;
/* Tailwind (arbitrary) */
class="text-[#b57f21] bg-[#b57f21]"
/* SCSS */
$brand: #b57f21;
/* SwiftUI */
Color(red: 0.710, green: 0.498, blue: 0.129)
/* Android */
Color.parseColor("#b57f21")Accessibility — WCAG contrast
Aa
#b57f21 on white: 3.49:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#b57f21 on black: 6.02:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red71.0%
Green49.8%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta29.8%
Yellow81.8%
Key (black)29.0%
Color previews
#b57f21 text on a black background
contrast 6.02:1
Card sample
#b57f21 text on a white background
contrast 3.49:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #b57f21;
Background color
Panel with #b57f21 background
background-color: #b57f21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #b57f21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(181, 127, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(181, 127, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #b57f21; background: linear-gradient(135deg, #b57f21, #88B521);