#ff4f2f
a balanced, electric red · warm · closest name: tomato
RGB
255, 79, 47
HSL
9°, 100%, 59%
CMYK
0, 69, 82, 0
Luminance
0.2706
Every format
| HEX | #ff4f2f |
| RGB | rgb(255, 79, 47) |
| HSL | hsl(9, 100%, 59%) |
| CMYK | cmyk(0%, 69%, 82%, 0%) |
| LAB | lab(59.0 65.0 55.1) |
| LCH | lch(59.0 85.2 40.3) |
| OKLCH | oklch(0.672 0.217 32.6) |
Copy-ready code
/* CSS */
color: #ff4f2f;
background-color: #ff4f2f;
/* Tailwind (arbitrary) */
class="text-[#ff4f2f] bg-[#ff4f2f]"
/* SCSS */
$brand: #ff4f2f;
/* SwiftUI */
Color(red: 1.000, green: 0.310, blue: 0.184)
/* Android */
Color.parseColor("#ff4f2f")Accessibility — WCAG contrast
Aa
#ff4f2f on white: 3.28:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#ff4f2f on black: 6.41:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red100.0%
Green31.0%
Blue18.4%
CMYK percentages
Cyan0.0%
Magenta69.0%
Yellow81.6%
Key (black)0.0%
Color previews
#ff4f2f text on a black background
contrast 6.41:1
Card sample
#ff4f2f text on a white background
contrast 3.28:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #ff4f2f;
Background color
Panel with #ff4f2f background
background-color: #ff4f2f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #ff4f2f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(255, 79, 47, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(255, 79, 47, 0.45);
Border & gradient
Gradient panel
border: 3px solid #ff4f2f; background: linear-gradient(135deg, #ff4f2f, #FFDA2F);