#fd231f
a balanced, electric red · warm · closest name: red
RGB
253, 35, 31
HSL
1°, 98%, 56%
CMYK
0, 86, 88, 1
Luminance
0.2218
Every format
| HEX | #fd231f |
| RGB | rgb(253, 35, 31) |
| HSL | hsl(1, 98%, 56%) |
| CMYK | cmyk(0%, 86%, 88%, 1%) |
| LAB | lab(54.2 76.2 58.1) |
| LCH | lch(54.2 95.8 37.3) |
| OKLCH | oklch(0.635 0.245 28.5) |
Copy-ready code
/* CSS */
color: #fd231f;
background-color: #fd231f;
/* Tailwind (arbitrary) */
class="text-[#fd231f] bg-[#fd231f]"
/* SCSS */
$brand: #fd231f;
/* SwiftUI */
Color(red: 0.992, green: 0.137, blue: 0.122)
/* Android */
Color.parseColor("#fd231f")Accessibility — WCAG contrast
Aa
#fd231f on white: 3.86:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#fd231f on black: 5.44:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red99.2%
Green13.7%
Blue12.2%
CMYK percentages
Cyan0.0%
Magenta86.2%
Yellow87.7%
Key (black)0.8%
Color previews
#fd231f text on a black background
contrast 5.44:1
Card sample
#fd231f text on a white background
contrast 3.86:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #fd231f;
Background color
Panel with #fd231f background
background-color: #fd231f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #fd231f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(253, 35, 31, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(253, 35, 31, 0.45);
Border & gradient
Gradient panel
border: 3px solid #fd231f; background: linear-gradient(135deg, #fd231f, #FDB71F);