#df3003
a dark, electric red · warm · closest name: red
RGB
223, 48, 3
HSL
12°, 97%, 44%
CMYK
0, 79, 99, 13
Luminance
0.1781
Every format
| HEX | #df3003 |
| RGB | rgb(223, 48, 3) |
| HSL | hsl(12, 97%, 44%) |
| CMYK | cmyk(0%, 79%, 99%, 13%) |
| LAB | lab(49.3 64.7 61.0) |
| LCH | lch(49.3 88.9 43.3) |
| OKLCH | oklch(0.588 0.215 33.1) |
Copy-ready code
/* CSS */
color: #df3003;
background-color: #df3003;
/* Tailwind (arbitrary) */
class="text-[#df3003] bg-[#df3003]"
/* SCSS */
$brand: #df3003;
/* SwiftUI */
Color(red: 0.875, green: 0.188, blue: 0.012)
/* Android */
Color.parseColor("#df3003")Accessibility — WCAG contrast
Aa
#df3003 on white: 4.60:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#df3003 on black: 4.56:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red87.5%
Green18.8%
Blue1.2%
CMYK percentages
Cyan0.0%
Magenta78.5%
Yellow98.7%
Key (black)12.5%
Color previews
#df3003 text on a black background
contrast 4.56:1
Card sample
#df3003 text on a white background
contrast 4.60:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #df3003;
Background color
Panel with #df3003 background
background-color: #df3003;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #df3003;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(223, 48, 3, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(223, 48, 3, 0.45);
Border & gradient
Gradient panel
border: 3px solid #df3003; background: linear-gradient(135deg, #df3003, #DFC303);