#2b0b0b
a deep, vivid red · warm · closest name: black
RGB
43, 11, 11
HSL
0°, 59%, 11%
CMYK
0, 74, 74, 83
Luminance
0.0078
Every format
| HEX | #2b0b0b |
| RGB | rgb(43, 11, 11) |
| HSL | hsl(0, 59%, 11%) |
| CMYK | cmyk(0%, 74%, 74%, 83%) |
| LAB | lab(7.0 16.4 6.3) |
| LCH | lch(7.0 17.6 21.0) |
| OKLCH | oklch(0.204 0.053 23.0) |
Copy-ready code
/* CSS */
color: #2b0b0b;
background-color: #2b0b0b;
/* Tailwind (arbitrary) */
class="text-[#2b0b0b] bg-[#2b0b0b]"
/* SCSS */
$brand: #2b0b0b;
/* SwiftUI */
Color(red: 0.169, green: 0.043, blue: 0.043)
/* Android */
Color.parseColor("#2b0b0b")Accessibility — WCAG contrast
Aa
#2b0b0b on white: 18.18:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#2b0b0b on black: 1.16:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red16.9%
Green4.3%
Blue4.3%
CMYK percentages
Cyan0.0%
Magenta74.4%
Yellow74.4%
Key (black)83.1%
Color previews
#2b0b0b text on a black background
contrast 1.16:1
Card sample
#2b0b0b text on a white background
contrast 18.18:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2b0b0b;
Background color
Panel with #2b0b0b background
background-color: #2b0b0b;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2b0b0b;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(43, 11, 11, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(43, 11, 11, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2b0b0b; background: linear-gradient(135deg, #2b0b0b, #2B200B);