#57230d
a deep, vivid orange · warm · closest name: sienna
RGB
87, 35, 13
HSL
18°, 74%, 20%
CMYK
0, 60, 85, 66
Luminance
0.0326
Every format
| HEX | #57230d |
| RGB | rgb(87, 35, 13) |
| HSL | hsl(18, 74%, 20%) |
| CMYK | cmyk(0%, 60%, 85%, 66%) |
| LAB | lab(21.1 22.6 25.3) |
| LCH | lch(21.1 33.9 48.3) |
| OKLCH | oklch(0.328 0.084 41.7) |
Copy-ready code
/* CSS */
color: #57230d;
background-color: #57230d;
/* Tailwind (arbitrary) */
class="text-[#57230d] bg-[#57230d]"
/* SCSS */
$brand: #57230d;
/* SwiftUI */
Color(red: 0.341, green: 0.137, blue: 0.051)
/* Android */
Color.parseColor("#57230d")Accessibility — WCAG contrast
Aa
#57230d on white: 12.72:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#57230d on black: 1.65:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red34.1%
Green13.7%
Blue5.1%
CMYK percentages
Cyan0.0%
Magenta59.8%
Yellow85.1%
Key (black)65.9%
Color previews
#57230d text on a black background
contrast 1.65:1
Card sample
#57230d text on a white background
contrast 12.72:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #57230d;
Background color
Panel with #57230d background
background-color: #57230d;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #57230d;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(87, 35, 13, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(87, 35, 13, 0.45);
Border & gradient
Gradient panel
border: 3px solid #57230d; background: linear-gradient(135deg, #57230d, #57540D);