#523d0a
a deep, electric yellow · warm · closest name: sienna
RGB
82, 61, 10
HSL
43°, 78%, 18%
CMYK
0, 26, 88, 68
Luminance
0.0515
Every format
| HEX | #523d0a |
| RGB | rgb(82, 61, 10) |
| HSL | hsl(43, 78%, 18%) |
| CMYK | cmyk(0%, 26%, 88%, 68%) |
| LAB | lab(27.2 3.8 32.4) |
| LCH | lch(27.2 32.7 83.3) |
| OKLCH | oklch(0.373 0.070 84.4) |
Copy-ready code
/* CSS */
color: #523d0a;
background-color: #523d0a;
/* Tailwind (arbitrary) */
class="text-[#523d0a] bg-[#523d0a]"
/* SCSS */
$brand: #523d0a;
/* SwiftUI */
Color(red: 0.322, green: 0.239, blue: 0.039)
/* Android */
Color.parseColor("#523d0a")Accessibility — WCAG contrast
Aa
#523d0a on white: 10.34:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#523d0a on black: 2.03:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red32.2%
Green23.9%
Blue3.9%
CMYK percentages
Cyan0.0%
Magenta25.6%
Yellow87.8%
Key (black)67.8%
Color previews
#523d0a text on a black background
contrast 2.03:1
Card sample
#523d0a text on a white background
contrast 10.34:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #523d0a;
Background color
Panel with #523d0a background
background-color: #523d0a;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #523d0a;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(82, 61, 10, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(82, 61, 10, 0.45);
Border & gradient
Gradient panel
border: 3px solid #523d0a; background: linear-gradient(135deg, #523d0a, #37520A);