#ff2d09
a balanced, electric red · warm · closest name: red
RGB
255, 45, 9
HSL
9°, 100%, 52%
CMYK
0, 82, 97, 0
Luminance
0.2316
Every format
| HEX | #ff2d09 |
| RGB | rgb(255, 45, 9) |
| HSL | hsl(9, 100%, 52%) |
| CMYK | cmyk(0%, 82%, 97%, 0%) |
| LAB | lab(55.2 74.5 65.9) |
| LCH | lch(55.2 99.5 41.5) |
| OKLCH | oklch(0.643 0.244 31.4) |
Copy-ready code
/* CSS */
color: #ff2d09;
background-color: #ff2d09;
/* Tailwind (arbitrary) */
class="text-[#ff2d09] bg-[#ff2d09]"
/* SCSS */
$brand: #ff2d09;
/* SwiftUI */
Color(red: 1.000, green: 0.176, blue: 0.035)
/* Android */
Color.parseColor("#ff2d09")Accessibility — WCAG contrast
Aa
#ff2d09 on white: 3.73:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#ff2d09 on black: 5.63:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red100.0%
Green17.6%
Blue3.5%
CMYK percentages
Cyan0.0%
Magenta82.4%
Yellow96.5%
Key (black)0.0%
Color previews
#ff2d09 text on a black background
contrast 5.63:1
Card sample
#ff2d09 text on a white background
contrast 3.73:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #ff2d09;
Background color
Panel with #ff2d09 background
background-color: #ff2d09;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #ff2d09;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(255, 45, 9, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(255, 45, 9, 0.45);
Border & gradient
Gradient panel
border: 3px solid #ff2d09; background: linear-gradient(135deg, #ff2d09, #FFD109);