#cf372c
a balanced, vivid red · warm · closest name: firebrick
RGB
207, 55, 44
HSL
4°, 65%, 49%
CMYK
0, 73, 79, 19
Luminance
0.1618
Every format
| HEX | #cf372c |
| RGB | rgb(207, 55, 44) |
| HSL | hsl(4, 65%, 49%) |
| CMYK | cmyk(0%, 73%, 79%, 19%) |
| LAB | lab(47.2 58.5 42.2) |
| LCH | lch(47.2 72.1 35.8) |
| OKLCH | oklch(0.567 0.191 28.8) |
Copy-ready code
/* CSS */
color: #cf372c;
background-color: #cf372c;
/* Tailwind (arbitrary) */
class="text-[#cf372c] bg-[#cf372c]"
/* SCSS */
$brand: #cf372c;
/* SwiftUI */
Color(red: 0.812, green: 0.216, blue: 0.173)
/* Android */
Color.parseColor("#cf372c")Accessibility — WCAG contrast
Aa
#cf372c on white: 4.96:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#cf372c on black: 4.24:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red81.2%
Green21.6%
Blue17.3%
CMYK percentages
Cyan0.0%
Magenta73.4%
Yellow78.7%
Key (black)18.8%
Color previews
#cf372c text on a black background
contrast 4.24:1
Card sample
#cf372c text on a white background
contrast 4.96:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #cf372c;
Background color
Panel with #cf372c background
background-color: #cf372c;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #cf372c;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(207, 55, 44, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(207, 55, 44, 0.45);
Border & gradient
Gradient panel
border: 3px solid #cf372c; background: linear-gradient(135deg, #cf372c, #CFA32C);