#a0ef21
a balanced, electric green · cool · closest name: yellow
RGB
160, 239, 33
HSL
83°, 87%, 53%
CMYK
33, 0, 86, 6
Luminance
0.6932
Every format
| HEX | #a0ef21 |
| RGB | rgb(160, 239, 33) |
| HSL | hsl(83, 87%, 53%) |
| CMYK | cmyk(33%, 0%, 86%, 6%) |
| LAB | lab(86.7 -51.0 80.0) |
| LCH | lch(86.7 94.9 122.5) |
| OKLCH | oklch(0.868 0.227 130.1) |
Copy-ready code
/* CSS */
color: #a0ef21;
background-color: #a0ef21;
/* Tailwind (arbitrary) */
class="text-[#a0ef21] bg-[#a0ef21]"
/* SCSS */
$brand: #a0ef21;
/* SwiftUI */
Color(red: 0.627, green: 0.937, blue: 0.129)
/* Android */
Color.parseColor("#a0ef21")Accessibility — WCAG contrast
Aa
#a0ef21 on white: 1.41:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#a0ef21 on black: 14.86:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red62.7%
Green93.7%
Blue12.9%
CMYK percentages
Cyan33.1%
Magenta0.0%
Yellow86.2%
Key (black)6.3%
Color previews
#a0ef21 text on a black background
contrast 14.86:1
Card sample
#a0ef21 text on a white background
contrast 1.41:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #a0ef21;
Background color
Panel with #a0ef21 background
background-color: #a0ef21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #a0ef21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(160, 239, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(160, 239, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #a0ef21; background: linear-gradient(135deg, #a0ef21, #21EF2B);