#c20003
a dark, electric red · warm · closest name: firebrick
RGB
194, 0, 3
HSL
359°, 100%, 38%
CMYK
0, 100, 99, 24
Luminance
0.1148
Every format
| HEX | #c20003 |
| RGB | rgb(194, 0, 3) |
| HSL | hsl(359, 100%, 38%) |
| CMYK | cmyk(0%, 100%, 99%, 24%) |
| LAB | lab(40.4 65.2 53.6) |
| LCH | lch(40.4 84.4 39.4) |
| OKLCH | oklch(0.511 0.210 28.9) |
Copy-ready code
/* CSS */
color: #c20003;
background-color: #c20003;
/* Tailwind (arbitrary) */
class="text-[#c20003] bg-[#c20003]"
/* SCSS */
$brand: #c20003;
/* SwiftUI */
Color(red: 0.761, green: 0.000, blue: 0.012)
/* Android */
Color.parseColor("#c20003")Accessibility — WCAG contrast
Aa
#c20003 on white: 6.37:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#c20003 on black: 3.30:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red76.1%
Green0.0%
Blue1.2%
CMYK percentages
Cyan0.0%
Magenta100.0%
Yellow98.5%
Key (black)23.9%
Color previews
#c20003 text on a black background
contrast 3.30:1
Card sample
#c20003 text on a white background
contrast 6.37:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #c20003;
Background color
Panel with #c20003 background
background-color: #c20003;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #c20003;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(194, 0, 3, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(194, 0, 3, 0.45);
Border & gradient
Gradient panel
border: 3px solid #c20003; background: linear-gradient(135deg, #c20003, #C27E00);