#ff9911
a balanced, electric orange · warm · closest name: orange
RGB
255, 153, 17
HSL
34°, 100%, 53%
CMYK
0, 40, 93, 0
Luminance
0.4408
Every format
| HEX | #ff9911 |
| RGB | rgb(255, 153, 17) |
| HSL | hsl(34, 100%, 53%) |
| CMYK | cmyk(0%, 40%, 93%, 0%) |
| LAB | lab(72.3 30.3 75.0) |
| LCH | lch(72.3 80.9 68.0) |
| OKLCH | oklch(0.772 0.172 63.8) |
Copy-ready code
/* CSS */
color: #ff9911;
background-color: #ff9911;
/* Tailwind (arbitrary) */
class="text-[#ff9911] bg-[#ff9911]"
/* SCSS */
$brand: #ff9911;
/* SwiftUI */
Color(red: 1.000, green: 0.600, blue: 0.067)
/* Android */
Color.parseColor("#ff9911")Accessibility — WCAG contrast
Aa
#ff9911 on white: 2.14:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#ff9911 on black: 9.82:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red100.0%
Green60.0%
Blue6.7%
CMYK percentages
Cyan0.0%
Magenta40.0%
Yellow93.3%
Key (black)0.0%
Color previews
#ff9911 text on a black background
contrast 9.82:1
Card sample
#ff9911 text on a white background
contrast 2.14:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #ff9911;
Background color
Panel with #ff9911 background
background-color: #ff9911;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #ff9911;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(255, 153, 17, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(255, 153, 17, 0.45);
Border & gradient
Gradient panel
border: 3px solid #ff9911; background: linear-gradient(135deg, #ff9911, #C6FF11);