#efaa21
a balanced, electric orange · warm · closest name: orange
RGB
239, 170, 33
HSL
40°, 87%, 53%
CMYK
0, 29, 86, 6
Luminance
0.4721
Every format
| HEX | #efaa21 |
| RGB | rgb(239, 170, 33) |
| HSL | hsl(40, 87%, 53%) |
| CMYK | cmyk(0%, 29%, 86%, 6%) |
| LAB | lab(74.3 15.0 72.3) |
| LCH | lch(74.3 73.8 78.3) |
| OKLCH | oklch(0.784 0.156 77.8) |
Copy-ready code
/* CSS */
color: #efaa21;
background-color: #efaa21;
/* Tailwind (arbitrary) */
class="text-[#efaa21] bg-[#efaa21]"
/* SCSS */
$brand: #efaa21;
/* SwiftUI */
Color(red: 0.937, green: 0.667, blue: 0.129)
/* Android */
Color.parseColor("#efaa21")Accessibility — WCAG contrast
Aa
#efaa21 on white: 2.01:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#efaa21 on black: 10.44:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red93.7%
Green66.7%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta28.9%
Yellow86.2%
Key (black)6.3%
Color previews
#efaa21 text on a black background
contrast 10.44:1
Card sample
#efaa21 text on a white background
contrast 2.01:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #efaa21;
Background color
Panel with #efaa21 background
background-color: #efaa21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #efaa21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(239, 170, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(239, 170, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #efaa21; background: linear-gradient(135deg, #efaa21, #ABEF21);