#aaff00
a balanced, electric green · cool · closest name: lime
RGB
170, 255, 0
HSL
80°, 100%, 50%
CMYK
33, 0, 100, 0
Luminance
0.8007
Every format
| HEX | #aaff00 |
| RGB | rgb(170, 255, 0) |
| HSL | hsl(80, 100%, 50%) |
| CMYK | cmyk(33%, 0%, 100%, 0%) |
| LAB | lab(91.7 -54.5 88.0) |
| LCH | lch(91.7 103.5 121.8) |
| OKLCH | oklch(0.910 0.244 129.9) |
Copy-ready code
/* CSS */
color: #aaff00;
background-color: #aaff00;
/* Tailwind (arbitrary) */
class="text-[#aaff00] bg-[#aaff00]"
/* SCSS */
$brand: #aaff00;
/* SwiftUI */
Color(red: 0.667, green: 1.000, blue: 0.000)
/* Android */
Color.parseColor("#aaff00")Accessibility — WCAG contrast
Aa
#aaff00 on white: 1.23:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#aaff00 on black: 17.01:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red66.7%
Green100.0%
Blue0.0%
CMYK percentages
Cyan33.3%
Magenta0.0%
Yellow100.0%
Key (black)0.0%
Color previews
#aaff00 text on a black background
contrast 17.01:1
Card sample
#aaff00 text on a white background
contrast 1.23:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #aaff00;
Background color
Panel with #aaff00 background
background-color: #aaff00;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #aaff00;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(170, 255, 0, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(170, 255, 0, 0.45);
Border & gradient
Gradient panel
border: 3px solid #aaff00; background: linear-gradient(135deg, #aaff00, #00FF00);