#3f0613
a deep, electric red · warm · closest name: black
RGB
63, 6, 19
HSL
346°, 83%, 14%
CMYK
0, 91, 70, 75
Luminance
0.0123
Every format
| HEX | #3f0613 |
| RGB | rgb(63, 6, 19) |
| HSL | hsl(346, 83%, 14%) |
| CMYK | cmyk(0%, 91%, 70%, 75%) |
| LAB | lab(10.8 27.6 8.1) |
| LCH | lch(10.8 28.8 16.3) |
| OKLCH | oklch(0.242 0.086 13.9) |
Copy-ready code
/* CSS */
color: #3f0613;
background-color: #3f0613;
/* Tailwind (arbitrary) */
class="text-[#3f0613] bg-[#3f0613]"
/* SCSS */
$brand: #3f0613;
/* SwiftUI */
Color(red: 0.247, green: 0.024, blue: 0.075)
/* Android */
Color.parseColor("#3f0613")Accessibility — WCAG contrast
Aa
#3f0613 on white: 16.84:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#3f0613 on black: 1.25:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green2.4%
Blue7.5%
CMYK percentages
Cyan0.0%
Magenta90.5%
Yellow69.8%
Key (black)75.3%
Color previews
#3f0613 text on a black background
contrast 1.25:1
Card sample
#3f0613 text on a white background
contrast 16.84:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3f0613;
Background color
Panel with #3f0613 background
background-color: #3f0613;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3f0613;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 6, 19, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 6, 19, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3f0613; background: linear-gradient(135deg, #3f0613, #3F1F06);