#1b0204
a deep, electric red · warm · closest name: black
RGB
27, 2, 4
HSL
355°, 86%, 6%
CMYK
0, 93, 85, 89
Luminance
0.0029
Every format
| HEX | #1b0204 |
| RGB | rgb(27, 2, 4) |
| HSL | hsl(355, 86%, 6%) |
| CMYK | cmyk(0%, 93%, 85%, 89%) |
| LAB | lab(2.6 9.2 2.4) |
| LCH | lch(2.6 9.5 14.6) |
| OKLCH | oklch(0.148 0.049 18.1) |
Copy-ready code
/* CSS */
color: #1b0204;
background-color: #1b0204;
/* Tailwind (arbitrary) */
class="text-[#1b0204] bg-[#1b0204]"
/* SCSS */
$brand: #1b0204;
/* SwiftUI */
Color(red: 0.106, green: 0.008, blue: 0.016)
/* Android */
Color.parseColor("#1b0204")Accessibility — WCAG contrast
Aa
#1b0204 on white: 19.87:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#1b0204 on black: 1.06:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red10.6%
Green0.8%
Blue1.6%
CMYK percentages
Cyan0.0%
Magenta92.6%
Yellow85.2%
Key (black)89.4%
Color previews
#1b0204 text on a black background
contrast 1.06:1
Card sample
#1b0204 text on a white background
contrast 19.87:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #1b0204;
Background color
Panel with #1b0204 background
background-color: #1b0204;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #1b0204;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(27, 2, 4, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(27, 2, 4, 0.45);
Border & gradient
Gradient panel
border: 3px solid #1b0204; background: linear-gradient(135deg, #1b0204, #1B1102);