#902021
a dark, vivid red · warm · closest name: maroon
RGB
144, 32, 33
HSL
360°, 64%, 35%
CMYK
0, 78, 77, 44
Luminance
0.0707
Every format
| HEX | #902021 |
| RGB | rgb(144, 32, 33) |
| HSL | hsl(360, 64%, 35%) |
| CMYK | cmyk(0%, 78%, 77%, 44%) |
| LAB | lab(32.0 46.1 28.6) |
| LCH | lch(32.0 54.2 31.8) |
| OKLCH | oklch(0.431 0.148 25.6) |
Copy-ready code
/* CSS */
color: #902021;
background-color: #902021;
/* Tailwind (arbitrary) */
class="text-[#902021] bg-[#902021]"
/* SCSS */
$brand: #902021;
/* SwiftUI */
Color(red: 0.565, green: 0.125, blue: 0.129)
/* Android */
Color.parseColor("#902021")Accessibility — WCAG contrast
Aa
#902021 on white: 8.70:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#902021 on black: 2.41:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red56.5%
Green12.5%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta77.8%
Yellow77.1%
Key (black)43.5%
Color previews
#902021 text on a black background
contrast 2.41:1
Card sample
#902021 text on a white background
contrast 8.70:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #902021;
Background color
Panel with #902021 background
background-color: #902021;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #902021;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(144, 32, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(144, 32, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #902021; background: linear-gradient(135deg, #902021, #906A20);