#390708
a deep, electric red · warm · closest name: black
RGB
57, 7, 8
HSL
359°, 78%, 13%
CMYK
0, 88, 86, 78
Luminance
0.0104
Every format
| HEX | #390708 |
| RGB | rgb(57, 7, 8) |
| HSL | hsl(359, 78%, 13%) |
| CMYK | cmyk(0%, 88%, 86%, 78%) |
| LAB | lab(9.3 24.3 11.3) |
| LCH | lch(9.3 26.8 24.9) |
| OKLCH | oklch(0.228 0.078 24.9) |
Copy-ready code
/* CSS */
color: #390708;
background-color: #390708;
/* Tailwind (arbitrary) */
class="text-[#390708] bg-[#390708]"
/* SCSS */
$brand: #390708;
/* SwiftUI */
Color(red: 0.224, green: 0.027, blue: 0.031)
/* Android */
Color.parseColor("#390708")Accessibility — WCAG contrast
Aa
#390708 on white: 17.39:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#390708 on black: 1.21:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red22.4%
Green2.7%
Blue3.1%
CMYK percentages
Cyan0.0%
Magenta87.7%
Yellow86.0%
Key (black)77.6%
Color previews
#390708 text on a black background
contrast 1.21:1
Card sample
#390708 text on a white background
contrast 17.39:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #390708;
Background color
Panel with #390708 background
background-color: #390708;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #390708;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(57, 7, 8, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(57, 7, 8, 0.45);
Border & gradient
Gradient panel
border: 3px solid #390708; background: linear-gradient(135deg, #390708, #392707);