#673321
a dark, vivid orange · warm · closest name: sienna
RGB
103, 51, 33
HSL
15°, 52%, 27%
CMYK
0, 51, 68, 60
Luminance
0.0536
Every format
| HEX | #673321 |
| RGB | rgb(103, 51, 33) |
| HSL | hsl(15, 52%, 27%) |
| CMYK | cmyk(0%, 51%, 68%, 60%) |
| LAB | lab(27.7 21.6 21.8) |
| LCH | lch(27.7 30.6 45.3) |
| OKLCH | oklch(0.385 0.080 39.6) |
Copy-ready code
/* CSS */
color: #673321;
background-color: #673321;
/* Tailwind (arbitrary) */
class="text-[#673321] bg-[#673321]"
/* SCSS */
$brand: #673321;
/* SwiftUI */
Color(red: 0.404, green: 0.200, blue: 0.129)
/* Android */
Color.parseColor("#673321")Accessibility — WCAG contrast
Aa
#673321 on white: 10.13:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#673321 on black: 2.07:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red40.4%
Green20.0%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta50.5%
Yellow68.0%
Key (black)59.6%
Color previews
#673321 text on a black background
contrast 2.07:1
Card sample
#673321 text on a white background
contrast 10.13:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #673321;
Background color
Panel with #673321 background
background-color: #673321;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #673321;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(103, 51, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(103, 51, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #673321; background: linear-gradient(135deg, #673321, #676221);