#cd2d0b
a dark, electric red · warm · closest name: tomato
RGB
205, 45, 11
HSL
11°, 90%, 42%
CMYK
0, 78, 95, 20
Luminance
0.1488
Every format
| HEX | #cd2d0b |
| RGB | rgb(205, 45, 11) |
| HSL | hsl(11, 90%, 42%) |
| CMYK | cmyk(0%, 78%, 95%, 20%) |
| LAB | lab(45.5 60.3 54.9) |
| LCH | lch(45.5 81.6 42.3) |
| OKLCH | oklch(0.553 0.200 32.7) |
Copy-ready code
/* CSS */
color: #cd2d0b;
background-color: #cd2d0b;
/* Tailwind (arbitrary) */
class="text-[#cd2d0b] bg-[#cd2d0b]"
/* SCSS */
$brand: #cd2d0b;
/* SwiftUI */
Color(red: 0.804, green: 0.176, blue: 0.043)
/* Android */
Color.parseColor("#cd2d0b")Accessibility — WCAG contrast
Aa
#cd2d0b on white: 5.28:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#cd2d0b on black: 3.98:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red80.4%
Green17.6%
Blue4.3%
CMYK percentages
Cyan0.0%
Magenta78.0%
Yellow94.6%
Key (black)19.6%
Color previews
#cd2d0b text on a black background
contrast 3.98:1
Card sample
#cd2d0b text on a white background
contrast 5.28:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #cd2d0b;
Background color
Panel with #cd2d0b background
background-color: #cd2d0b;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #cd2d0b;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(205, 45, 11, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(205, 45, 11, 0.45);
Border & gradient
Gradient panel
border: 3px solid #cd2d0b; background: linear-gradient(135deg, #cd2d0b, #CDAE0B);