Colorzilla Eyedropper

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "Colorzilla Eyedropper",
  "version": "1.0.0",
  "description": "Get this extension to detect colors on webpages, images and fonts",
  "permissions": [
    "storage",
    "activeTab",
    "background",
    "scripting"
  ],
  "action": {
    "default_icon": "colorzilla.png",
    "default_popup": "popup.html"
  },
  "background": {
    "service_worker": "background.js"
  },
  "host_permissions": [
    "<all_urls>"
  ],
  "icons": {
    "128": "colorzilla.png"
  },
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "css": [
        "canvas.css"
      ],
      "js": [
        "jquery.min.js",
        "contentScript.js"
      ]
    }
  ],
  "manifest_version": 3,
  "web_accessible_resources": [
    {
      "resources": [
        "canvas.css",
        "plus.png",
        "copy.png",
        "cp.png",
        "logo.svg",
        "pickicon.svg"
      ],
      "matches": [
        "<all_urls>"
      ]
    }
  ]
}