#901421
a dark, electric red · warm · closest name: maroon
RGB
144, 20, 33
HSL
354°, 76%, 32%
CMYK
0, 86, 77, 44
Luminance
0.0654
Every format
| HEX | #901421 |
| RGB | rgb(144, 20, 33) |
| HSL | hsl(354, 76%, 32%) |
| CMYK | cmyk(0%, 86%, 77%, 44%) |
| LAB | lab(30.7 49.6 27.2) |
| LCH | lch(30.7 56.5 28.8) |
| OKLCH | oklch(0.422 0.157 22.8) |
Copy-ready code
/* CSS */
color: #901421;
background-color: #901421;
/* Tailwind (arbitrary) */
class="text-[#901421] bg-[#901421]"
/* SCSS */
$brand: #901421;
/* SwiftUI */
Color(red: 0.565, green: 0.078, blue: 0.129)
/* Android */
Color.parseColor("#901421")Accessibility — WCAG contrast
Aa
#901421 on white: 9.10:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#901421 on black: 2.31:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red56.5%
Green7.8%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta86.1%
Yellow77.1%
Key (black)43.5%
Color previews
#901421 text on a black background
contrast 2.31:1
Card sample
#901421 text on a white background
contrast 9.10:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #901421;
Background color
Panel with #901421 background
background-color: #901421;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #901421;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(144, 20, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(144, 20, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #901421; background: linear-gradient(135deg, #901421, #905A14);