#cb3c2f
a balanced, vivid red · warm · closest name: firebrick
RGB
203, 60, 47
HSL
5°, 62%, 49%
CMYK
0, 70, 77, 20
Luminance
0.1613
Every format
| HEX | #cb3c2f |
| RGB | rgb(203, 60, 47) |
| HSL | hsl(5, 62%, 49%) |
| CMYK | cmyk(0%, 70%, 77%, 20%) |
| LAB | lab(47.1 55.5 40.3) |
| LCH | lch(47.1 68.6 36.0) |
| OKLCH | oklch(0.566 0.182 29.2) |
Copy-ready code
/* CSS */
color: #cb3c2f;
background-color: #cb3c2f;
/* Tailwind (arbitrary) */
class="text-[#cb3c2f] bg-[#cb3c2f]"
/* SCSS */
$brand: #cb3c2f;
/* SwiftUI */
Color(red: 0.796, green: 0.235, blue: 0.184)
/* Android */
Color.parseColor("#cb3c2f")Accessibility — WCAG contrast
Aa
#cb3c2f on white: 4.97:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#cb3c2f on black: 4.23:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red79.6%
Green23.5%
Blue18.4%
CMYK percentages
Cyan0.0%
Magenta70.4%
Yellow76.8%
Key (black)20.4%
Color previews
#cb3c2f text on a black background
contrast 4.23:1
Card sample
#cb3c2f text on a white background
contrast 4.97:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #cb3c2f;
Background color
Panel with #cb3c2f background
background-color: #cb3c2f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #cb3c2f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(203, 60, 47, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(203, 60, 47, 0.45);
Border & gradient
Gradient panel
border: 3px solid #cb3c2f; background: linear-gradient(135deg, #cb3c2f, #CBA42F);