#553300
a deep, electric orange · warm · closest name: sienna
RGB
85, 51, 0
HSL
36°, 100%, 17%
CMYK
0, 40, 100, 67
Luminance
0.0430
Every format
| HEX | #553300 |
| RGB | rgb(85, 51, 0) |
| HSL | hsl(36, 100%, 17%) |
| CMYK | cmyk(0%, 40%, 100%, 67%) |
| LAB | lab(24.6 11.3 34.3) |
| LCH | lch(24.6 36.1 71.8) |
| OKLCH | oklch(0.354 0.077 69.4) |
Copy-ready code
/* CSS */
color: #553300;
background-color: #553300;
/* Tailwind (arbitrary) */
class="text-[#553300] bg-[#553300]"
/* SCSS */
$brand: #553300;
/* SwiftUI */
Color(red: 0.333, green: 0.200, blue: 0.000)
/* Android */
Color.parseColor("#553300")Accessibility — WCAG contrast
Aa
#553300 on white: 11.29:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#553300 on black: 1.86:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red33.3%
Green20.0%
Blue0.0%
CMYK percentages
Cyan0.0%
Magenta40.0%
Yellow100.0%
Key (black)66.7%
Color previews
#553300 text on a black background
contrast 1.86:1
Card sample
#553300 text on a white background
contrast 11.29:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #553300;
Background color
Panel with #553300 background
background-color: #553300;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #553300;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(85, 51, 0, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(85, 51, 0, 0.45);
Border & gradient
Gradient panel
border: 3px solid #553300; background: linear-gradient(135deg, #553300, #3E5500);