#ff5544
a balanced, electric red · warm · closest name: tomato
RGB
255, 85, 68
HSL
6°, 100%, 63%
CMYK
0, 67, 73, 0
Luminance
0.2817
Every format
| HEX | #ff5544 |
| RGB | rgb(255, 85, 68) |
| HSL | hsl(6, 100%, 63%) |
| CMYK | cmyk(0%, 67%, 73%, 0%) |
| LAB | lab(60.0 63.4 45.6) |
| LCH | lch(60.0 78.1 35.7) |
| OKLCH | oklch(0.680 0.209 29.3) |
Copy-ready code
/* CSS */
color: #ff5544;
background-color: #ff5544;
/* Tailwind (arbitrary) */
class="text-[#ff5544] bg-[#ff5544]"
/* SCSS */
$brand: #ff5544;
/* SwiftUI */
Color(red: 1.000, green: 0.333, blue: 0.267)
/* Android */
Color.parseColor("#ff5544")Accessibility — WCAG contrast
Aa
#ff5544 on white: 3.17:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#ff5544 on black: 6.63:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red100.0%
Green33.3%
Blue26.7%
CMYK percentages
Cyan0.0%
Magenta66.7%
Yellow73.3%
Key (black)0.0%
Color previews
#ff5544 text on a black background
contrast 6.63:1
Card sample
#ff5544 text on a white background
contrast 3.17:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #ff5544;
Background color
Panel with #ff5544 background
background-color: #ff5544;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #ff5544;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(255, 85, 68, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(255, 85, 68, 0.45);
Border & gradient
Gradient panel
border: 3px solid #ff5544; background: linear-gradient(135deg, #ff5544, #FFD244);