#fd003b
a balanced, electric red · warm · closest name: crimson
RGB
253, 0, 59
HSL
346°, 100%, 50%
CMYK
0, 100, 77, 1
Luminance
0.2120
Every format
| HEX | #fd003b |
| RGB | rgb(253, 0, 59) |
| HSL | hsl(346, 100%, 50%) |
| CMYK | cmyk(0%, 100%, 77%, 1%) |
| LAB | lab(53.2 80.6 42.9) |
| LCH | lch(53.2 91.3 28.0) |
| OKLCH | oklch(0.628 0.253 21.9) |
Copy-ready code
/* CSS */
color: #fd003b;
background-color: #fd003b;
/* Tailwind (arbitrary) */
class="text-[#fd003b] bg-[#fd003b]"
/* SCSS */
$brand: #fd003b;
/* SwiftUI */
Color(red: 0.992, green: 0.000, blue: 0.231)
/* Android */
Color.parseColor("#fd003b")Accessibility — WCAG contrast
Aa
#fd003b on white: 4.01:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#fd003b on black: 5.24:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red99.2%
Green0.0%
Blue23.1%
CMYK percentages
Cyan0.0%
Magenta100.0%
Yellow76.7%
Key (black)0.8%
Color previews
#fd003b text on a black background
contrast 5.24:1
Card sample
#fd003b text on a white background
contrast 4.01:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #fd003b;
Background color
Panel with #fd003b background
background-color: #fd003b;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #fd003b;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(253, 0, 59, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(253, 0, 59, 0.45);
Border & gradient
Gradient panel
border: 3px solid #fd003b; background: linear-gradient(135deg, #fd003b, #FD6E00);