#ca3d21
a balanced, vivid red · warm · closest name: firebrick
RGB
202, 61, 33
HSL
10°, 72%, 46%
CMYK
0, 70, 84, 21
Luminance
0.1600
Every format
| HEX | #ca3d21 |
| RGB | rgb(202, 61, 33) |
| HSL | hsl(10, 72%, 46%) |
| CMYK | cmyk(0%, 70%, 84%, 21%) |
| LAB | lab(47.0 54.4 47.2) |
| LCH | lch(47.0 72.0 41.0) |
| OKLCH | oklch(0.564 0.182 33.1) |
Copy-ready code
/* CSS */
color: #ca3d21;
background-color: #ca3d21;
/* Tailwind (arbitrary) */
class="text-[#ca3d21] bg-[#ca3d21]"
/* SCSS */
$brand: #ca3d21;
/* SwiftUI */
Color(red: 0.792, green: 0.239, blue: 0.129)
/* Android */
Color.parseColor("#ca3d21")Accessibility — WCAG contrast
Aa
#ca3d21 on white: 5.00:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#ca3d21 on black: 4.20:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red79.2%
Green23.9%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta69.8%
Yellow83.7%
Key (black)20.8%
Color previews
#ca3d21 text on a black background
contrast 4.20:1
Card sample
#ca3d21 text on a white background
contrast 5.00:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #ca3d21;
Background color
Panel with #ca3d21 background
background-color: #ca3d21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #ca3d21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(202, 61, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(202, 61, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #ca3d21; background: linear-gradient(135deg, #ca3d21, #CAAE21);