#904b21
a dark, vivid orange · warm · closest name: sienna
RGB
144, 75, 33
HSL
23°, 63%, 35%
CMYK
0, 48, 77, 44
Luminance
0.1107
Every format
| HEX | #904b21 |
| RGB | rgb(144, 75, 33) |
| HSL | hsl(23, 63%, 35%) |
| CMYK | cmyk(0%, 48%, 77%, 44%) |
| LAB | lab(39.7 25.8 36.8) |
| LCH | lch(39.7 45.0 55.0) |
| OKLCH | oklch(0.490 0.108 49.1) |
Copy-ready code
/* CSS */
color: #904b21;
background-color: #904b21;
/* Tailwind (arbitrary) */
class="text-[#904b21] bg-[#904b21]"
/* SCSS */
$brand: #904b21;
/* SwiftUI */
Color(red: 0.565, green: 0.294, blue: 0.129)
/* Android */
Color.parseColor("#904b21")Accessibility — WCAG contrast
Aa
#904b21 on white: 6.53:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#904b21 on black: 3.21:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red56.5%
Green29.4%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta47.9%
Yellow77.1%
Key (black)43.5%
Color previews
#904b21 text on a black background
contrast 3.21:1
Card sample
#904b21 text on a white background
contrast 6.53:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #904b21;
Background color
Panel with #904b21 background
background-color: #904b21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #904b21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(144, 75, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(144, 75, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #904b21; background: linear-gradient(135deg, #904b21, #8B9021);