#cd3b1b
a balanced, electric red · warm · closest name: firebrick
RGB
205, 59, 27
HSL
11°, 77%, 46%
CMYK
0, 71, 87, 20
Luminance
0.1619
Every format
| HEX | #cd3b1b |
| RGB | rgb(205, 59, 27) |
| HSL | hsl(11, 77%, 46%) |
| CMYK | cmyk(0%, 71%, 87%, 20%) |
| LAB | lab(47.2 55.9 50.4) |
| LCH | lch(47.2 75.3 42.0) |
| OKLCH | oklch(0.566 0.188 33.6) |
Copy-ready code
/* CSS */
color: #cd3b1b;
background-color: #cd3b1b;
/* Tailwind (arbitrary) */
class="text-[#cd3b1b] bg-[#cd3b1b]"
/* SCSS */
$brand: #cd3b1b;
/* SwiftUI */
Color(red: 0.804, green: 0.231, blue: 0.106)
/* Android */
Color.parseColor("#cd3b1b")Accessibility — WCAG contrast
Aa
#cd3b1b on white: 4.96:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#cd3b1b on black: 4.24:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red80.4%
Green23.1%
Blue10.6%
CMYK percentages
Cyan0.0%
Magenta71.2%
Yellow86.8%
Key (black)19.6%
Color previews
#cd3b1b text on a black background
contrast 4.24:1
Card sample
#cd3b1b text on a white background
contrast 4.96:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #cd3b1b;
Background color
Panel with #cd3b1b background
background-color: #cd3b1b;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #cd3b1b;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(205, 59, 27, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(205, 59, 27, 0.45);
Border & gradient
Gradient panel
border: 3px solid #cd3b1b; background: linear-gradient(135deg, #cd3b1b, #CDB21B);