#540721
a deep, electric magenta / pink · warm · closest name: maroon
RGB
84, 7, 33
HSL
340°, 85%, 18%
CMYK
0, 92, 61, 67
Luminance
0.0215
Every format
| HEX | #540721 |
| RGB | rgb(84, 7, 33) |
| HSL | hsl(340, 85%, 18%) |
| CMYK | cmyk(0%, 92%, 61%, 67%) |
| LAB | lab(16.2 35.0 6.2) |
| LCH | lch(16.2 35.6 10.0) |
| OKLCH | oklch(0.292 0.108 8.4) |
Copy-ready code
/* CSS */
color: #540721;
background-color: #540721;
/* Tailwind (arbitrary) */
class="text-[#540721] bg-[#540721]"
/* SCSS */
$brand: #540721;
/* SwiftUI */
Color(red: 0.329, green: 0.027, blue: 0.129)
/* Android */
Color.parseColor("#540721")Accessibility — WCAG contrast
Aa
#540721 on white: 14.69:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#540721 on black: 1.43:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red32.9%
Green2.7%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta91.7%
Yellow60.7%
Key (black)67.1%
Color previews
#540721 text on a black background
contrast 1.43:1
Card sample
#540721 text on a white background
contrast 14.69:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #540721;
Background color
Panel with #540721 background
background-color: #540721;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #540721;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(84, 7, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(84, 7, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #540721; background: linear-gradient(135deg, #540721, #542007);