#634321
a dark, vivid orange · warm · closest name: sienna
RGB
99, 67, 33
HSL
31°, 50%, 26%
CMYK
0, 32, 67, 61
Luminance
0.0678
Every format
| HEX | #634321 |
| RGB | rgb(99, 67, 33) |
| HSL | hsl(31, 50%, 26%) |
| CMYK | cmyk(0%, 32%, 67%, 61%) |
| LAB | lab(31.3 9.9 25.8) |
| LCH | lch(31.3 27.6 69.0) |
| OKLCH | oklch(0.411 0.066 65.8) |
Copy-ready code
/* CSS */
color: #634321;
background-color: #634321;
/* Tailwind (arbitrary) */
class="text-[#634321] bg-[#634321]"
/* SCSS */
$brand: #634321;
/* SwiftUI */
Color(red: 0.388, green: 0.263, blue: 0.129)
/* Android */
Color.parseColor("#634321")Accessibility — WCAG contrast
Aa
#634321 on white: 8.92:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#634321 on black: 2.36:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red38.8%
Green26.3%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta32.3%
Yellow66.7%
Key (black)61.2%
Color previews
#634321 text on a black background
contrast 2.36:1
Card sample
#634321 text on a white background
contrast 8.92:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #634321;
Background color
Panel with #634321 background
background-color: #634321;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #634321;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(99, 67, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(99, 67, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #634321; background: linear-gradient(135deg, #634321, #576321);