#ef8a21
a balanced, electric orange · warm · closest name: chocolate
RGB
239, 138, 33
HSL
31°, 87%, 53%
CMYK
0, 42, 86, 6
Luminance
0.3664
Every format
| HEX | #ef8a21 |
| RGB | rgb(239, 138, 33) |
| HSL | hsl(31, 87%, 53%) |
| CMYK | cmyk(0%, 42%, 86%, 6%) |
| LAB | lab(67.0 31.8 66.4) |
| LCH | lch(67.0 73.6 64.4) |
| OKLCH | oklch(0.727 0.162 59.5) |
Copy-ready code
/* CSS */
color: #ef8a21;
background-color: #ef8a21;
/* Tailwind (arbitrary) */
class="text-[#ef8a21] bg-[#ef8a21]"
/* SCSS */
$brand: #ef8a21;
/* SwiftUI */
Color(red: 0.937, green: 0.541, blue: 0.129)
/* Android */
Color.parseColor("#ef8a21")Accessibility — WCAG contrast
Aa
#ef8a21 on white: 2.52:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#ef8a21 on black: 8.33:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red93.7%
Green54.1%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta42.3%
Yellow86.2%
Key (black)6.3%
Color previews
#ef8a21 text on a black background
contrast 8.33:1
Card sample
#ef8a21 text on a white background
contrast 2.52:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #ef8a21;
Background color
Panel with #ef8a21 background
background-color: #ef8a21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #ef8a21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(239, 138, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(239, 138, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #ef8a21; background: linear-gradient(135deg, #ef8a21, #CBEF21);