#cb3a2a
a balanced, vivid red · warm · closest name: firebrick
RGB
203, 58, 42
HSL
6°, 66%, 48%
CMYK
0, 71, 79, 20
Luminance
0.1589
Every format
| HEX | #cb3a2a |
| RGB | rgb(203, 58, 42) |
| HSL | hsl(6, 66%, 48%) |
| CMYK | cmyk(0%, 71%, 79%, 20%) |
| LAB | lab(46.8 56.1 42.6) |
| LCH | lch(46.8 70.4 37.3) |
| OKLCH | oklch(0.563 0.184 30.1) |
Copy-ready code
/* CSS */
color: #cb3a2a;
background-color: #cb3a2a;
/* Tailwind (arbitrary) */
class="text-[#cb3a2a] bg-[#cb3a2a]"
/* SCSS */
$brand: #cb3a2a;
/* SwiftUI */
Color(red: 0.796, green: 0.227, blue: 0.165)
/* Android */
Color.parseColor("#cb3a2a")Accessibility — WCAG contrast
Aa
#cb3a2a on white: 5.03:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#cb3a2a on black: 4.18:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red79.6%
Green22.7%
Blue16.5%
CMYK percentages
Cyan0.0%
Magenta71.4%
Yellow79.3%
Key (black)20.4%
Color previews
#cb3a2a text on a black background
contrast 4.18:1
Card sample
#cb3a2a text on a white background
contrast 5.03:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #cb3a2a;
Background color
Panel with #cb3a2a background
background-color: #cb3a2a;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #cb3a2a;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(203, 58, 42, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(203, 58, 42, 0.45);
Border & gradient
Gradient panel
border: 3px solid #cb3a2a; background: linear-gradient(135deg, #cb3a2a, #CBA52A);