My Custom Theme

{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "manifest_version": 3,
    "version": "1.0",
    "name": "My Custom Theme",
    "theme": {
        "images": {
            "theme_frame": "redness.png",
            "theme_toolbar": "dragon.png"
        },
        "colors": {
            "frame": [
                164,
                4,
                20
            ],
            "toolbar": [
                255,
                255,
                255
            ],
            "tab_background_text": [
                0,
                0,
                0
            ],
            "bookmark_text": [
                0,
                0,
                0
            ]
        }
    }
}