#cd102f
a dark, electric red · warm · closest name: crimson
RGB
205, 16, 47
HSL
350°, 86%, 43%
CMYK
0, 92, 77, 20
Luminance
0.1355
Every format
| HEX | #cd102f |
| RGB | rgb(205, 16, 47) |
| HSL | hsl(350, 86%, 43%) |
| CMYK | cmyk(0%, 92%, 77%, 20%) |
| LAB | lab(43.6 67.2 36.6) |
| LCH | lch(43.6 76.5 28.6) |
| OKLCH | oklch(0.540 0.211 22.4) |
Copy-ready code
/* CSS */
color: #cd102f;
background-color: #cd102f;
/* Tailwind (arbitrary) */
class="text-[#cd102f] bg-[#cd102f]"
/* SCSS */
$brand: #cd102f;
/* SwiftUI */
Color(red: 0.804, green: 0.063, blue: 0.184)
/* Android */
Color.parseColor("#cd102f")Accessibility — WCAG contrast
Aa
#cd102f on white: 5.66:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#cd102f on black: 3.71:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red80.4%
Green6.3%
Blue18.4%
CMYK percentages
Cyan0.0%
Magenta92.2%
Yellow77.1%
Key (black)19.6%
Color previews
#cd102f text on a black background
contrast 3.71:1
Card sample
#cd102f text on a white background
contrast 5.66:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #cd102f;
Background color
Panel with #cd102f background
background-color: #cd102f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #cd102f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(205, 16, 47, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(205, 16, 47, 0.45);
Border & gradient
Gradient panel
border: 3px solid #cd102f; background: linear-gradient(135deg, #cd102f, #CD6F10);