#cf3b0c
a dark, electric red · warm · closest name: tomato
RGB
207, 59, 12
HSL
15°, 89%, 43%
CMYK
0, 72, 94, 19
Luminance
0.1642
Every format
| HEX | #cf3b0c |
| RGB | rgb(207, 59, 12) |
| HSL | hsl(15, 89%, 43%) |
| CMYK | cmyk(0%, 72%, 94%, 19%) |
| LAB | lab(47.5 56.3 56.1) |
| LCH | lch(47.5 79.5 44.9) |
| OKLCH | oklch(0.569 0.191 35.5) |
Copy-ready code
/* CSS */
color: #cf3b0c;
background-color: #cf3b0c;
/* Tailwind (arbitrary) */
class="text-[#cf3b0c] bg-[#cf3b0c]"
/* SCSS */
$brand: #cf3b0c;
/* SwiftUI */
Color(red: 0.812, green: 0.231, blue: 0.047)
/* Android */
Color.parseColor("#cf3b0c")Accessibility — WCAG contrast
Aa
#cf3b0c on white: 4.90:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#cf3b0c on black: 4.28:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red81.2%
Green23.1%
Blue4.7%
CMYK percentages
Cyan0.0%
Magenta71.5%
Yellow94.2%
Key (black)18.8%
Color previews
#cf3b0c text on a black background
contrast 4.28:1
Card sample
#cf3b0c text on a white background
contrast 4.90:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #cf3b0c;
Background color
Panel with #cf3b0c background
background-color: #cf3b0c;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #cf3b0c;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(207, 59, 12, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(207, 59, 12, 0.45);
Border & gradient
Gradient panel
border: 3px solid #cf3b0c; background: linear-gradient(135deg, #cf3b0c, #CFBD0C);