#1c0909
a deep, vivid red · warm · closest name: black
RGB
28, 9, 9
HSL
0°, 51%, 7%
CMYK
0, 68, 68, 89
Luminance
0.0046
Every format
| HEX | #1c0909 |
| RGB | rgb(28, 9, 9) |
| HSL | hsl(0, 51%, 7%) |
| CMYK | cmyk(0%, 68%, 68%, 89%) |
| LAB | lab(4.2 7.7 2.7) |
| LCH | lch(4.2 8.1 19.4) |
| OKLCH | oklch(0.171 0.034 21.2) |
Copy-ready code
/* CSS */
color: #1c0909;
background-color: #1c0909;
/* Tailwind (arbitrary) */
class="text-[#1c0909] bg-[#1c0909]"
/* SCSS */
$brand: #1c0909;
/* SwiftUI */
Color(red: 0.110, green: 0.035, blue: 0.035)
/* Android */
Color.parseColor("#1c0909")Accessibility — WCAG contrast
Aa
#1c0909 on white: 19.22:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#1c0909 on black: 1.09:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red11.0%
Green3.5%
Blue3.5%
CMYK percentages
Cyan0.0%
Magenta67.9%
Yellow67.9%
Key (black)89.0%
Color previews
#1c0909 text on a black background
contrast 1.09:1
Card sample
#1c0909 text on a white background
contrast 19.22:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #1c0909;
Background color
Panel with #1c0909 background
background-color: #1c0909;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #1c0909;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(28, 9, 9, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(28, 9, 9, 0.45);
Border & gradient
Gradient panel
border: 3px solid #1c0909; background: linear-gradient(135deg, #1c0909, #1C1609);