#210421
a deep, electric magenta / pink · warm · closest name: black
RGB
33, 4, 33
HSL
300°, 78%, 7%
CMYK
0, 88, 0, 87
Luminance
0.0052
Every format
| HEX | #210421 |
| RGB | rgb(33, 4, 33) |
| HSL | hsl(300, 78%, 7%) |
| CMYK | cmyk(0%, 88%, 0%, 87%) |
| LAB | lab(4.7 18.3 -12.1) |
| LCH | lch(4.7 22.0 326.5) |
| OKLCH | oklch(0.182 0.069 327.9) |
Copy-ready code
/* CSS */
color: #210421;
background-color: #210421;
/* Tailwind (arbitrary) */
class="text-[#210421] bg-[#210421]"
/* SCSS */
$brand: #210421;
/* SwiftUI */
Color(red: 0.129, green: 0.016, blue: 0.129)
/* Android */
Color.parseColor("#210421")Accessibility — WCAG contrast
Aa
#210421 on white: 19.02:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#210421 on black: 1.10:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red12.9%
Green1.6%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta87.9%
Yellow0.0%
Key (black)87.1%
Color previews
#210421 text on a black background
contrast 1.10:1
Card sample
#210421 text on a white background
contrast 19.02:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #210421;
Background color
Panel with #210421 background
background-color: #210421;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #210421;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(33, 4, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(33, 4, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #210421; background: linear-gradient(135deg, #210421, #21040E);