#ffa621
a balanced, electric orange · warm · closest name: orange
RGB
255, 166, 33
HSL
36°, 100%, 57%
CMYK
0, 35, 87, 0
Luminance
0.4864
Every format
| HEX | #ffa621 |
| RGB | rgb(255, 166, 33) |
| HSL | hsl(36, 100%, 57%) |
| CMYK | cmyk(0%, 35%, 87%, 0%) |
| LAB | lab(75.2 23.8 73.8) |
| LCH | lch(75.2 77.5 72.1) |
| OKLCH | oklch(0.795 0.165 69.5) |
Copy-ready code
/* CSS */
color: #ffa621;
background-color: #ffa621;
/* Tailwind (arbitrary) */
class="text-[#ffa621] bg-[#ffa621]"
/* SCSS */
$brand: #ffa621;
/* SwiftUI */
Color(red: 1.000, green: 0.651, blue: 0.129)
/* Android */
Color.parseColor("#ffa621")Accessibility — WCAG contrast
Aa
#ffa621 on white: 1.96:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#ffa621 on black: 10.73:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red100.0%
Green65.1%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta34.9%
Yellow87.1%
Key (black)0.0%
Color previews
#ffa621 text on a black background
contrast 10.73:1
Card sample
#ffa621 text on a white background
contrast 1.96:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #ffa621;
Background color
Panel with #ffa621 background
background-color: #ffa621;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #ffa621;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(255, 166, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(255, 166, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #ffa621; background: linear-gradient(135deg, #ffa621, #C4FF21);