#ff390d
a balanced, electric red · warm · closest name: red
RGB
255, 57, 13
HSL
11°, 100%, 53%
CMYK
0, 78, 95, 0
Luminance
0.2422
Every format
| HEX | #ff390d |
| RGB | rgb(255, 57, 13) |
| HSL | hsl(11, 100%, 53%) |
| CMYK | cmyk(0%, 78%, 95%, 0%) |
| LAB | lab(56.3 71.5 65.6) |
| LCH | lch(56.3 97.0 42.5) |
| OKLCH | oklch(0.651 0.237 32.7) |
Copy-ready code
/* CSS */
color: #ff390d;
background-color: #ff390d;
/* Tailwind (arbitrary) */
class="text-[#ff390d] bg-[#ff390d]"
/* SCSS */
$brand: #ff390d;
/* SwiftUI */
Color(red: 1.000, green: 0.224, blue: 0.051)
/* Android */
Color.parseColor("#ff390d")Accessibility — WCAG contrast
Aa
#ff390d on white: 3.59:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#ff390d on black: 5.84:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red100.0%
Green22.4%
Blue5.1%
CMYK percentages
Cyan0.0%
Magenta77.6%
Yellow94.9%
Key (black)0.0%
Color previews
#ff390d text on a black background
contrast 5.84:1
Card sample
#ff390d text on a white background
contrast 3.59:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #ff390d;
Background color
Panel with #ff390d background
background-color: #ff390d;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #ff390d;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(255, 57, 13, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(255, 57, 13, 0.45);
Border & gradient
Gradient panel
border: 3px solid #ff390d; background: linear-gradient(135deg, #ff390d, #FFDA0D);