#cb2c1f
a balanced, vivid red · warm · closest name: firebrick
RGB
203, 44, 31
HSL
5°, 74%, 46%
CMYK
0, 78, 85, 20
Luminance
0.1460
Every format
| HEX | #cb2c1f |
| RGB | rgb(203, 44, 31) |
| HSL | hsl(5, 74%, 46%) |
| CMYK | cmyk(0%, 78%, 85%, 20%) |
| LAB | lab(45.1 60.4 46.6) |
| LCH | lch(45.1 76.3 37.7) |
| OKLCH | oklch(0.550 0.197 29.6) |
Copy-ready code
/* CSS */
color: #cb2c1f;
background-color: #cb2c1f;
/* Tailwind (arbitrary) */
class="text-[#cb2c1f] bg-[#cb2c1f]"
/* SCSS */
$brand: #cb2c1f;
/* SwiftUI */
Color(red: 0.796, green: 0.173, blue: 0.122)
/* Android */
Color.parseColor("#cb2c1f")Accessibility — WCAG contrast
Aa
#cb2c1f on white: 5.36:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#cb2c1f on black: 3.92:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red79.6%
Green17.3%
Blue12.2%
CMYK percentages
Cyan0.0%
Magenta78.3%
Yellow84.7%
Key (black)20.4%
Color previews
#cb2c1f text on a black background
contrast 3.92:1
Card sample
#cb2c1f text on a white background
contrast 5.36:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #cb2c1f;
Background color
Panel with #cb2c1f background
background-color: #cb2c1f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #cb2c1f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(203, 44, 31, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(203, 44, 31, 0.45);
Border & gradient
Gradient panel
border: 3px solid #cb2c1f; background: linear-gradient(135deg, #cb2c1f, #CB9F1F);