#0aef39
a balanced, electric green · cool · closest name: lime
RGB
10, 239, 57
HSL
132°, 92%, 49%
CMYK
96, 0, 76, 6
Luminance
0.6209
Every format
| HEX | #0aef39 |
| RGB | rgb(10, 239, 57) |
| HSL | hsl(132, 92%, 49%) |
| CMYK | cmyk(96%, 0%, 76%, 6%) |
| LAB | lab(83.0 -79.7 69.2) |
| LCH | lch(83.0 105.6 139.0) |
| OKLCH | oklch(0.827 0.265 144.2) |
Copy-ready code
/* CSS */
color: #0aef39;
background-color: #0aef39;
/* Tailwind (arbitrary) */
class="text-[#0aef39] bg-[#0aef39]"
/* SCSS */
$brand: #0aef39;
/* SwiftUI */
Color(red: 0.039, green: 0.937, blue: 0.224)
/* Android */
Color.parseColor("#0aef39")Accessibility — WCAG contrast
Aa
#0aef39 on white: 1.56:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#0aef39 on black: 13.42:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red3.9%
Green93.7%
Blue22.4%
CMYK percentages
Cyan95.8%
Magenta0.0%
Yellow76.2%
Key (black)6.3%
Color previews
#0aef39 text on a black background
contrast 13.42:1
Card sample
#0aef39 text on a white background
contrast 1.56:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #0aef39;
Background color
Panel with #0aef39 background
background-color: #0aef39;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #0aef39;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(10, 239, 57, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(10, 239, 57, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0aef39; background: linear-gradient(135deg, #0aef39, #0AEFD2);