#400021
a deep, electric magenta / pink · warm · closest name: black
RGB
64, 0, 33
HSL
329°, 100%, 13%
CMYK
0, 100, 48, 75
Luminance
0.0120
Every format
| HEX | #400021 |
| RGB | rgb(64, 0, 33) |
| HSL | hsl(329, 100%, 13%) |
| CMYK | cmyk(0%, 100%, 48%, 75%) |
| LAB | lab(10.6 32.0 -2.6) |
| LCH | lch(10.6 32.1 355.3) |
| OKLCH | oklch(0.242 0.099 356.2) |
Copy-ready code
/* CSS */
color: #400021;
background-color: #400021;
/* Tailwind (arbitrary) */
class="text-[#400021] bg-[#400021]"
/* SCSS */
$brand: #400021;
/* SwiftUI */
Color(red: 0.251, green: 0.000, blue: 0.129)
/* Android */
Color.parseColor("#400021")Accessibility — WCAG contrast
Aa
#400021 on white: 16.94:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#400021 on black: 1.24:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red25.1%
Green0.0%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta100.0%
Yellow48.4%
Key (black)74.9%
Color previews
#400021 text on a black background
contrast 1.24:1
Card sample
#400021 text on a white background
contrast 16.94:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #400021;
Background color
Panel with #400021 background
background-color: #400021;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #400021;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(64, 0, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(64, 0, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #400021; background: linear-gradient(135deg, #400021, #400A00);