#ff4331
a balanced, electric red · warm · closest name: tomato
RGB
255, 67, 49
HSL
5°, 100%, 60%
CMYK
0, 74, 81, 0
Luminance
0.2550
Every format
| HEX | #ff4331 |
| RGB | rgb(255, 67, 49) |
| HSL | hsl(5, 100%, 60%) |
| CMYK | cmyk(0%, 74%, 81%, 0%) |
| LAB | lab(57.6 69.1 52.8) |
| LCH | lch(57.6 87.0 37.4) |
| OKLCH | oklch(0.661 0.226 29.8) |
Copy-ready code
/* CSS */
color: #ff4331;
background-color: #ff4331;
/* Tailwind (arbitrary) */
class="text-[#ff4331] bg-[#ff4331]"
/* SCSS */
$brand: #ff4331;
/* SwiftUI */
Color(red: 1.000, green: 0.263, blue: 0.192)
/* Android */
Color.parseColor("#ff4331")Accessibility — WCAG contrast
Aa
#ff4331 on white: 3.44:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#ff4331 on black: 6.10:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red100.0%
Green26.3%
Blue19.2%
CMYK percentages
Cyan0.0%
Magenta73.7%
Yellow80.8%
Key (black)0.0%
Color previews
#ff4331 text on a black background
contrast 6.10:1
Card sample
#ff4331 text on a white background
contrast 3.44:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #ff4331;
Background color
Panel with #ff4331 background
background-color: #ff4331;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #ff4331;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(255, 67, 49, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(255, 67, 49, 0.45);
Border & gradient
Gradient panel
border: 3px solid #ff4331; background: linear-gradient(135deg, #ff4331, #FFCC31);