#b78921
a dark, vivid yellow · warm · closest name: peru
RGB
183, 137, 33
HSL
42°, 69%, 42%
CMYK
0, 25, 82, 28
Luminance
0.2807
Every format
| HEX | #b78921 |
| RGB | rgb(183, 137, 33) |
| HSL | hsl(42, 69%, 42%) |
| CMYK | cmyk(0%, 25%, 82%, 28%) |
| LAB | lab(60.0 8.3 57.7) |
| LCH | lch(60.0 58.3 81.9) |
| OKLCH | oklch(0.658 0.125 82.5) |
Copy-ready code
/* CSS */
color: #b78921;
background-color: #b78921;
/* Tailwind (arbitrary) */
class="text-[#b78921] bg-[#b78921]"
/* SCSS */
$brand: #b78921;
/* SwiftUI */
Color(red: 0.718, green: 0.537, blue: 0.129)
/* Android */
Color.parseColor("#b78921")Accessibility — WCAG contrast
Aa
#b78921 on white: 3.18:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#b78921 on black: 6.61:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red71.8%
Green53.7%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta25.1%
Yellow82.0%
Key (black)28.2%
Color previews
#b78921 text on a black background
contrast 6.61:1
Card sample
#b78921 text on a white background
contrast 3.18:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #b78921;
Background color
Panel with #b78921 background
background-color: #b78921;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #b78921;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(183, 137, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(183, 137, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #b78921; background: linear-gradient(135deg, #b78921, #81B721);