#efa521
a balanced, electric orange · warm · closest name: orange
RGB
239, 165, 33
HSL
38°, 87%, 53%
CMYK
0, 31, 86, 6
Luminance
0.4537
Every format
| HEX | #efa521 |
| RGB | rgb(239, 165, 33) |
| HSL | hsl(38, 87%, 53%) |
| CMYK | cmyk(0%, 31%, 86%, 6%) |
| LAB | lab(73.1 17.6 71.3) |
| LCH | lch(73.1 73.5 76.1) |
| OKLCH | oklch(0.775 0.156 74.9) |
Copy-ready code
/* CSS */
color: #efa521;
background-color: #efa521;
/* Tailwind (arbitrary) */
class="text-[#efa521] bg-[#efa521]"
/* SCSS */
$brand: #efa521;
/* SwiftUI */
Color(red: 0.937, green: 0.647, blue: 0.129)
/* Android */
Color.parseColor("#efa521")Accessibility — WCAG contrast
Aa
#efa521 on white: 2.08:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#efa521 on black: 10.07:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red93.7%
Green64.7%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta31.0%
Yellow86.2%
Key (black)6.3%
Color previews
#efa521 text on a black background
contrast 10.07:1
Card sample
#efa521 text on a white background
contrast 2.08:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #efa521;
Background color
Panel with #efa521 background
background-color: #efa521;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #efa521;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(239, 165, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(239, 165, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #efa521; background: linear-gradient(135deg, #efa521, #B0EF21);