#3f1813
a deep, vivid red · warm · closest name: black
RGB
63, 24, 19
HSL
7°, 54%, 16%
CMYK
0, 62, 70, 75
Luminance
0.0176
Every format
| HEX | #3f1813 |
| RGB | rgb(63, 24, 19) |
| HSL | hsl(7, 54%, 16%) |
| CMYK | cmyk(0%, 62%, 70%, 75%) |
| LAB | lab(14.2 18.6 12.6) |
| LCH | lch(14.2 22.5 34.2) |
| OKLCH | oklch(0.267 0.062 29.3) |
Copy-ready code
/* CSS */
color: #3f1813;
background-color: #3f1813;
/* Tailwind (arbitrary) */
class="text-[#3f1813] bg-[#3f1813]"
/* SCSS */
$brand: #3f1813;
/* SwiftUI */
Color(red: 0.247, green: 0.094, blue: 0.075)
/* Android */
Color.parseColor("#3f1813")Accessibility — WCAG contrast
Aa
#3f1813 on white: 15.54:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#3f1813 on black: 1.35:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green9.4%
Blue7.5%
CMYK percentages
Cyan0.0%
Magenta61.9%
Yellow69.8%
Key (black)75.3%
Color previews
#3f1813 text on a black background
contrast 1.35:1
Card sample
#3f1813 text on a white background
contrast 15.54:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3f1813;
Background color
Panel with #3f1813 background
background-color: #3f1813;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3f1813;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 24, 19, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 24, 19, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3f1813; background: linear-gradient(135deg, #3f1813, #3F3513);