#a57921
a dark, vivid yellow · warm · closest name: peru
RGB
165, 121, 33
HSL
40°, 67%, 39%
CMYK
0, 27, 80, 35
Luminance
0.2178
Every format
| HEX | #a57921 |
| RGB | rgb(165, 121, 33) |
| HSL | hsl(40, 67%, 39%) |
| CMYK | cmyk(0%, 27%, 80%, 35%) |
| LAB | lab(53.8 9.0 51.4) |
| LCH | lch(53.8 52.2 80.0) |
| OKLCH | oklch(0.605 0.114 80.0) |
Copy-ready code
/* CSS */
color: #a57921;
background-color: #a57921;
/* Tailwind (arbitrary) */
class="text-[#a57921] bg-[#a57921]"
/* SCSS */
$brand: #a57921;
/* SwiftUI */
Color(red: 0.647, green: 0.475, blue: 0.129)
/* Android */
Color.parseColor("#a57921")Accessibility — WCAG contrast
Aa
#a57921 on white: 3.92:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#a57921 on black: 5.36:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red64.7%
Green47.5%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta26.7%
Yellow80.0%
Key (black)35.3%
Color previews
#a57921 text on a black background
contrast 5.36:1
Card sample
#a57921 text on a white background
contrast 3.92:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #a57921;
Background color
Panel with #a57921 background
background-color: #a57921;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #a57921;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(165, 121, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(165, 121, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #a57921; background: linear-gradient(135deg, #a57921, #79A521);