{
    "name": "",
    "short_name": "",
    "icons": [
        {
            "src": "android-chrome-144x144.png",
            "sizes": "144x144",
            "type": "image/png"
        },
{
            "src": "android-chrome-192x192.png",
            "sizes": "192x192",
            "type": "image/png"
        },
        {
            "src": "android-chrome-512x512.png",
            "sizes": "512x512",
            "type": "image/png"
        }

    ],
    "theme_color": "#c6c6c6",
    "background_color": "#ffffff"
}