#391513
a deep, vivid red · warm · closest name: black
RGB
57, 21, 19
HSL
3°, 50%, 15%
CMYK
0, 63, 67, 78
Luminance
0.0145
Every format
| HEX | #391513 |
| RGB | rgb(57, 21, 19) |
| HSL | hsl(3, 50%, 15%) |
| CMYK | cmyk(0%, 63%, 67%, 78%) |
| LAB | lab(12.3 17.7 10.0) |
| LCH | lch(12.3 20.3 29.4) |
| OKLCH | oklch(0.251 0.058 25.3) |
Copy-ready code
/* CSS */
color: #391513;
background-color: #391513;
/* Tailwind (arbitrary) */
class="text-[#391513] bg-[#391513]"
/* SCSS */
$brand: #391513;
/* SwiftUI */
Color(red: 0.224, green: 0.082, blue: 0.075)
/* Android */
Color.parseColor("#391513")Accessibility — WCAG contrast
Aa
#391513 on white: 16.27:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#391513 on black: 1.29:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red22.4%
Green8.2%
Blue7.5%
CMYK percentages
Cyan0.0%
Magenta63.2%
Yellow66.7%
Key (black)77.6%
Color previews
#391513 text on a black background
contrast 1.29:1
Card sample
#391513 text on a white background
contrast 16.27:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #391513;
Background color
Panel with #391513 background
background-color: #391513;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #391513;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(57, 21, 19, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(57, 21, 19, 0.45);
Border & gradient
Gradient panel
border: 3px solid #391513; background: linear-gradient(135deg, #391513, #392E13);