#7fff00
a balanced, electric green · cool · closest name: lime
RGB
127, 255, 0
HSL
90°, 100%, 50%
CMYK
50, 0, 100, 0
Luminance
0.7603
Every format
| HEX | #7fff00 |
| RGB | rgb(127, 255, 0) |
| HSL | hsl(90, 100%, 50%) |
| CMYK | cmyk(50%, 0%, 100%, 0%) |
| LAB | lab(89.9 -68.1 85.8) |
| LCH | lch(89.9 109.5 128.4) |
| OKLCH | oklch(0.890 0.265 136.0) |
Copy-ready code
/* CSS */
color: #7fff00;
background-color: #7fff00;
/* Tailwind (arbitrary) */
class="text-[#7fff00] bg-[#7fff00]"
/* SCSS */
$brand: #7fff00;
/* SwiftUI */
Color(red: 0.498, green: 1.000, blue: 0.000)
/* Android */
Color.parseColor("#7fff00")Accessibility — WCAG contrast
Aa
#7fff00 on white: 1.30:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#7fff00 on black: 16.21:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red49.8%
Green100.0%
Blue0.0%
CMYK percentages
Cyan50.2%
Magenta0.0%
Yellow100.0%
Key (black)0.0%
Color previews
#7fff00 text on a black background
contrast 16.21:1
Card sample
#7fff00 text on a white background
contrast 1.30:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #7fff00;
Background color
Panel with #7fff00 background
background-color: #7fff00;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #7fff00;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(127, 255, 0, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(127, 255, 0, 0.45);
Border & gradient
Gradient panel
border: 3px solid #7fff00; background: linear-gradient(135deg, #7fff00, #00FF2B);