#f5331f
a balanced, electric red · warm · closest name: red
RGB
245, 51, 31
HSL
6°, 92%, 54%
CMYK
0, 79, 87, 4
Luminance
0.2188
Every format
| HEX | #f5331f |
| RGB | rgb(245, 51, 31) |
| HSL | hsl(6, 92%, 54%) |
| CMYK | cmyk(0%, 79%, 87%, 4%) |
| LAB | lab(53.9 70.5 57.2) |
| LCH | lch(53.9 90.8 39.0) |
| OKLCH | oklch(0.630 0.230 30.3) |
Copy-ready code
/* CSS */
color: #f5331f;
background-color: #f5331f;
/* Tailwind (arbitrary) */
class="text-[#f5331f] bg-[#f5331f]"
/* SCSS */
$brand: #f5331f;
/* SwiftUI */
Color(red: 0.961, green: 0.200, blue: 0.122)
/* Android */
Color.parseColor("#f5331f")Accessibility — WCAG contrast
Aa
#f5331f on white: 3.91:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#f5331f on black: 5.38:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red96.1%
Green20.0%
Blue12.2%
CMYK percentages
Cyan0.0%
Magenta79.2%
Yellow87.3%
Key (black)3.9%
Color previews
#f5331f text on a black background
contrast 5.38:1
Card sample
#f5331f text on a white background
contrast 3.91:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #f5331f;
Background color
Panel with #f5331f background
background-color: #f5331f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #f5331f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(245, 51, 31, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(245, 51, 31, 0.45);
Border & gradient
Gradient panel
border: 3px solid #f5331f; background: linear-gradient(135deg, #f5331f, #F5C21F);