#3d0004
a deep, electric red · warm · closest name: black
RGB
61, 0, 4
HSL
356°, 100%, 12%
CMYK
0, 100, 93, 76
Luminance
0.0100
Every format
| HEX | #3d0004 |
| RGB | rgb(61, 0, 4) |
| HSL | hsl(356, 100%, 12%) |
| CMYK | cmyk(0%, 100%, 93%, 76%) |
| LAB | lab(9.0 29.0 12.6) |
| LCH | lch(9.0 31.6 23.4) |
| OKLCH | oklch(0.227 0.092 24.8) |
Copy-ready code
/* CSS */
color: #3d0004;
background-color: #3d0004;
/* Tailwind (arbitrary) */
class="text-[#3d0004] bg-[#3d0004]"
/* SCSS */
$brand: #3d0004;
/* SwiftUI */
Color(red: 0.239, green: 0.000, blue: 0.016)
/* Android */
Color.parseColor("#3d0004")Accessibility — WCAG contrast
Aa
#3d0004 on white: 17.50:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#3d0004 on black: 1.20:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red23.9%
Green0.0%
Blue1.6%
CMYK percentages
Cyan0.0%
Magenta100.0%
Yellow93.4%
Key (black)76.1%
Color previews
#3d0004 text on a black background
contrast 1.20:1
Card sample
#3d0004 text on a white background
contrast 17.50:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3d0004;
Background color
Panel with #3d0004 background
background-color: #3d0004;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3d0004;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(61, 0, 4, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(61, 0, 4, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3d0004; background: linear-gradient(135deg, #3d0004, #3D2500);