#ff5347
a balanced, electric red · warm · closest name: tomato
RGB
255, 83, 71
HSL
4°, 100%, 64%
CMYK
0, 68, 72, 0
Luminance
0.2790
Every format
| HEX | #ff5347 |
| RGB | rgb(255, 83, 71) |
| HSL | hsl(4, 100%, 64%) |
| CMYK | cmyk(0%, 68%, 72%, 0%) |
| LAB | lab(59.8 64.3 43.7) |
| LCH | lch(59.8 77.8 34.2) |
| OKLCH | oklch(0.678 0.210 28.0) |
Copy-ready code
/* CSS */
color: #ff5347;
background-color: #ff5347;
/* Tailwind (arbitrary) */
class="text-[#ff5347] bg-[#ff5347]"
/* SCSS */
$brand: #ff5347;
/* SwiftUI */
Color(red: 1.000, green: 0.325, blue: 0.278)
/* Android */
Color.parseColor("#ff5347")Accessibility — WCAG contrast
Aa
#ff5347 on white: 3.19:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#ff5347 on black: 6.58:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red100.0%
Green32.5%
Blue27.8%
CMYK percentages
Cyan0.0%
Magenta67.5%
Yellow72.2%
Key (black)0.0%
Color previews
#ff5347 text on a black background
contrast 6.58:1
Card sample
#ff5347 text on a white background
contrast 3.19:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #ff5347;
Background color
Panel with #ff5347 background
background-color: #ff5347;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #ff5347;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(255, 83, 71, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(255, 83, 71, 0.45);
Border & gradient
Gradient panel
border: 3px solid #ff5347; background: linear-gradient(135deg, #ff5347, #FFCE47);