#905a21
a dark, vivid orange · warm · closest name: sienna
RGB
144, 90, 33
HSL
31°, 63%, 35%
CMYK
0, 38, 77, 44
Luminance
0.1335
Every format
| HEX | #905a21 |
| RGB | rgb(144, 90, 33) |
| HSL | hsl(31, 63%, 35%) |
| CMYK | cmyk(0%, 38%, 77%, 44%) |
| LAB | lab(43.3 17.2 40.5) |
| LCH | lch(43.3 44.0 67.0) |
| OKLCH | oklch(0.517 0.100 63.3) |
Copy-ready code
/* CSS */
color: #905a21;
background-color: #905a21;
/* Tailwind (arbitrary) */
class="text-[#905a21] bg-[#905a21]"
/* SCSS */
$brand: #905a21;
/* SwiftUI */
Color(red: 0.565, green: 0.353, blue: 0.129)
/* Android */
Color.parseColor("#905a21")Accessibility — WCAG contrast
Aa
#905a21 on white: 5.72:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#905a21 on black: 3.67:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red56.5%
Green35.3%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta37.5%
Yellow77.1%
Key (black)43.5%
Color previews
#905a21 text on a black background
contrast 3.67:1
Card sample
#905a21 text on a white background
contrast 5.72:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #905a21;
Background color
Panel with #905a21 background
background-color: #905a21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #905a21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(144, 90, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(144, 90, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #905a21; background: linear-gradient(135deg, #905a21, #7C9021);