#aef239
a balanced, electric green · cool · closest name: yellow
RGB
174, 242, 57
HSL
82°, 88%, 59%
CMYK
28, 0, 76, 5
Luminance
0.7280
Every format
| HEX | #aef239 |
| RGB | rgb(174, 242, 57) |
| HSL | hsl(82, 88%, 59%) |
| CMYK | cmyk(28%, 0%, 76%, 5%) |
| LAB | lab(88.3 -46.3 76.0) |
| LCH | lch(88.3 89.0 121.4) |
| OKLCH | oklch(0.884 0.214 128.4) |
Copy-ready code
/* CSS */
color: #aef239;
background-color: #aef239;
/* Tailwind (arbitrary) */
class="text-[#aef239] bg-[#aef239]"
/* SCSS */
$brand: #aef239;
/* SwiftUI */
Color(red: 0.682, green: 0.949, blue: 0.224)
/* Android */
Color.parseColor("#aef239")Accessibility — WCAG contrast
Aa
#aef239 on white: 1.35:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#aef239 on black: 15.56:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red68.2%
Green94.9%
Blue22.4%
CMYK percentages
Cyan28.1%
Magenta0.0%
Yellow76.4%
Key (black)5.1%
Color previews
#aef239 text on a black background
contrast 15.56:1
Card sample
#aef239 text on a white background
contrast 1.35:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #aef239;
Background color
Panel with #aef239 background
background-color: #aef239;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #aef239;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(174, 242, 57, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(174, 242, 57, 0.45);
Border & gradient
Gradient panel
border: 3px solid #aef239; background: linear-gradient(135deg, #aef239, #39F23F);