Neon Kingdom (rainbow; neon tabs; 1440p)

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "__MSG_name__",
  "description": "__MSG_description__",
  "manifest_version": 3,
  "version": "4.1.0",
  "default_locale": "en",
  "icons": {
    "128": "icon.png"
  },
  "theme": {
    "tints": {
      "frame": [
        -1,
        -1,
        -1
      ],
      "frame_inactive": [
        -1,
        -1,
        -1
      ],
      "frame_incognito": [
        -1,
        -1,
        -1
      ],
      "frame_incognito_inactive": [
        -1,
        -1,
        -1
      ],
      "background_tab": [
        -1,
        -1,
        -1
      ],
      "buttons": [
        -1,
        -1,
        -1
      ]
    },
    "properties": {
      "ntp_background_alignment": "left top",
      "ntp_background_repeat": "repeat-x",
      "ntp_logo_alternate": 0
    },
    "clear_new_tab": {
      "size": "dont_resize",
      "video_speed": 1
    },
    "colors": {
      "ntp_text": [
        255,
        255,
        255
      ],
      "tab_background_text_inactive": [
        204,
        204,
        204
      ],
      "tab_background_text": [
        255,
        255,
        255
      ],
      "tab_text": [
        255,
        255,
        255
      ],
      "bookmark_text": [
        204,
        204,
        204
      ],
      "ntp_background": [
        15,
        15,
        15
      ],
      "omnibox_background": [
        41,
        41,
        41
      ],
      "omnibox_text": [
        204,
        204,
        204
      ],
      "background_tab": [
        43,
        43,
        43
      ],
      "background_tab_inactive": [
        43,
        43,
        43
      ],
      "ntp_link": [
        251,
        255,
        117
      ],
      "toolbar_button_icon": [
        204,
        204,
        204
      ],
      "toolbar": [
        15,
        15,
        15
      ],
      "frame": [
        36,
        36,
        36
      ],
      "frame_inactive": [
        51,
        51,
        51
      ],
      "toolbar_text": [
        204,
        204,
        204
      ]
    },
    "images": {
      "theme_ntp_background": "theme_ntp_background.png",
      "theme_tab_background": "theme_tab_background.png",
      "theme_tab_background_inactive": "theme_tab_background_inactive.png",
      "theme_toolbar": "theme_toolbar.png"
    }
  }
}