#1b070a
a deep, vivid red · warm · closest name: black
RGB
27, 7, 10
HSL
351°, 59%, 7%
CMYK
0, 74, 63, 89
Luminance
0.0041
Every format
| HEX | #1b070a |
| RGB | rgb(27, 7, 10) |
| HSL | hsl(351, 59%, 7%) |
| CMYK | cmyk(0%, 74%, 63%, 89%) |
| LAB | lab(3.7 8.0 1.6) |
| LCH | lch(3.7 8.2 10.9) |
| OKLCH | oklch(0.164 0.036 11.7) |
Copy-ready code
/* CSS */
color: #1b070a;
background-color: #1b070a;
/* Tailwind (arbitrary) */
class="text-[#1b070a] bg-[#1b070a]"
/* SCSS */
$brand: #1b070a;
/* SwiftUI */
Color(red: 0.106, green: 0.027, blue: 0.039)
/* Android */
Color.parseColor("#1b070a")Accessibility — WCAG contrast
Aa
#1b070a on white: 19.42:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#1b070a on black: 1.08:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red10.6%
Green2.7%
Blue3.9%
CMYK percentages
Cyan0.0%
Magenta74.1%
Yellow63.0%
Key (black)89.4%
Color previews
#1b070a text on a black background
contrast 1.08:1
Card sample
#1b070a text on a white background
contrast 19.42:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #1b070a;
Background color
Panel with #1b070a background
background-color: #1b070a;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #1b070a;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(27, 7, 10, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(27, 7, 10, 0.45);
Border & gradient
Gradient panel
border: 3px solid #1b070a; background: linear-gradient(135deg, #1b070a, #1B1107);