#551500
a deep, electric red · warm · closest name: maroon
RGB
85, 21, 0
HSL
15°, 100%, 17%
CMYK
0, 75, 100, 67
Luminance
0.0247
Every format
| HEX | #551500 |
| RGB | rgb(85, 21, 0) |
| HSL | hsl(15, 100%, 17%) |
| CMYK | cmyk(0%, 75%, 100%, 67%) |
| LAB | lab(17.8 28.6 26.9) |
| LCH | lch(17.8 39.2 43.2) |
| OKLCH | oklch(0.302 0.099 37.9) |
Copy-ready code
/* CSS */
color: #551500;
background-color: #551500;
/* Tailwind (arbitrary) */
class="text-[#551500] bg-[#551500]"
/* SCSS */
$brand: #551500;
/* SwiftUI */
Color(red: 0.333, green: 0.082, blue: 0.000)
/* Android */
Color.parseColor("#551500")Accessibility — WCAG contrast
Aa
#551500 on white: 14.06:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#551500 on black: 1.49:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red33.3%
Green8.2%
Blue0.0%
CMYK percentages
Cyan0.0%
Magenta75.3%
Yellow100.0%
Key (black)66.7%
Color previews
#551500 text on a black background
contrast 1.49:1
Card sample
#551500 text on a white background
contrast 14.06:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #551500;
Background color
Panel with #551500 background
background-color: #551500;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #551500;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(85, 21, 0, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(85, 21, 0, 0.45);
Border & gradient
Gradient panel
border: 3px solid #551500; background: linear-gradient(135deg, #551500, #554E00);