Colors Dev Panel

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "Colors Dev Panel",
  "short_name": "Colors Panels",
  "version": "1.2.1",
  "manifest_version": 2,
  "description": "Colors, in your dev inspector",
  "minimum_chrome_version": "29",
  "devtools_page": "devtools.html",
  "background": {
    "scripts": [
      "js/background.js"
    ]
  },
  "icons": {
    "16": "images/icons/icon16.png",
    "48": "images/icons/icon48.png",
    "128": "images/icons/icon128.png"
  },
  "permissions": [
    "clipboardWrite",
    "clipboardRead",
    "tabs",
    "storage"
  ],
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "js/injected_colors.js"
      ]
    }
  ]
}