#400821
a deep, electric magenta / pink · warm · closest name: black
RGB
64, 8, 33
HSL
333°, 78%, 14%
CMYK
0, 88, 48, 75
Luminance
0.0137
Every format
| HEX | #400821 |
| RGB | rgb(64, 8, 33) |
| HSL | hsl(333, 78%, 14%) |
| CMYK | cmyk(0%, 88%, 48%, 75%) |
| LAB | lab(11.8 28.5 -0.8) |
| LCH | lch(11.8 28.5 358.4) |
| OKLCH | oklch(0.251 0.087 358.8) |
Copy-ready code
/* CSS */
color: #400821;
background-color: #400821;
/* Tailwind (arbitrary) */
class="text-[#400821] bg-[#400821]"
/* SCSS */
$brand: #400821;
/* SwiftUI */
Color(red: 0.251, green: 0.031, blue: 0.129)
/* Android */
Color.parseColor("#400821")Accessibility — WCAG contrast
Aa
#400821 on white: 16.47:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#400821 on black: 1.27:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red25.1%
Green3.1%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta87.5%
Yellow48.4%
Key (black)74.9%
Color previews
#400821 text on a black background
contrast 1.27:1
Card sample
#400821 text on a white background
contrast 16.47:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #400821;
Background color
Panel with #400821 background
background-color: #400821;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #400821;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(64, 8, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(64, 8, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #400821; background: linear-gradient(135deg, #400821, #401408);