#090021
a deep, electric violet · warm · closest name: black
RGB
9, 0, 33
HSL
256°, 100%, 7%
CMYK
73, 100, 0, 87
Luminance
0.0017
Every format
| HEX | #090021 |
| RGB | rgb(9, 0, 33) |
| HSL | hsl(256, 100%, 7%) |
| CMYK | cmyk(73%, 100%, 0%, 87%) |
| LAB | lab(1.5 9.3 -17.2) |
| LCH | lch(1.5 19.6 298.4) |
| OKLCH | oklch(0.129 0.073 290.5) |
Copy-ready code
/* CSS */
color: #090021;
background-color: #090021;
/* Tailwind (arbitrary) */
class="text-[#090021] bg-[#090021]"
/* SCSS */
$brand: #090021;
/* SwiftUI */
Color(red: 0.035, green: 0.000, blue: 0.129)
/* Android */
Color.parseColor("#090021")Accessibility — WCAG contrast
Aa
#090021 on white: 20.32:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#090021 on black: 1.03:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red3.5%
Green0.0%
Blue12.9%
CMYK percentages
Cyan72.7%
Magenta100.0%
Yellow0.0%
Key (black)87.1%
Color previews
#090021 text on a black background
contrast 1.03:1
Card sample
#090021 text on a white background
contrast 20.32:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #090021;
Background color
Panel with #090021 background
background-color: #090021;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #090021;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(9, 0, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(9, 0, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #090021; background: linear-gradient(135deg, #090021, #1F0021);