Black theme purple highlighted active tab

manifest.json

{
  "manifest_version": 3,
  "name": "Black theme purple highlighted active tab",
  "description": "Black theme with purple highlighted active tab.",
  "version": "2.03",
  "author": "[email protected]",
  "key": "MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAj7/FjaYsv20WwpNODsQyy5VAmXpV3IPLBwDVE6q7SrjJkXysGQtlt5dO3pO+kKYBo4oy6oY/z6Ujqh+dIhTzgZN+IP1I4fHEpbmb/R1QzHcsQBeKMduyFrtN/WcYXg6Xz8ziWiETsdqbgs7DjVkjnPzOhQeOqaEAxZRYtVcrqquXzDXrT/2az2rZFFN2GouAINcMJpzlxSwWIi5SCdf8+vFxxWM2N3Y1PdHnRPTXko/QE6tLS5znsqROINfHTwicyOM4H4BetKEX1Bar2Av4pfkZvXg65HNCaNgmHMc7Z/D0/pjSiXGcw/sVuMLcdjwJGNE6S5rkj+nCpXVyu6MTSwIDAQAB",
  "update_url": "https://clients2.google.com/service/update2/crx",
  "theme": {
    "colors": {
      "bookmark_text": [
        255,
        255,
        255
      ],
      "button_background": [
        0,
        0,
        0
      ],
      "frame": [
        0,
        0,
        0
      ],
      "frame_inactive": [
        0,
        0,
        0
      ],
      "ntp_attribution_text": [
        0,
        55,
        213
      ],
      "ntp_background": [
        0,
        0,
        0
      ],
      "ntp_link": [
        255,
        255,
        255
      ],
      "ntp_text": [
        255,
        255,
        255
      ],
      "omnibox_background": [
        0,
        0,
        0
      ],
      "omnibox_text": [
        255,
        255,
        255
      ],
      "tab_background_text": [
        215,
        215,
        215
      ],
      "tab_text": [
        255,
        255,
        255
      ],
      "toolbar": [
        50,
        50,
        50
      ]
    },
    "images": {
      "theme_ntp_attribution": "images/theme_ntp_attribution.png",
      "theme_ntp_background": "images/theme_ntp_background.png",
      "theme_tab_background": "images/theme_tab_background.png",
      "theme_tab_background_inactive": "images/theme_tab_background_inactive.png",
      "theme_frame": "images/theme_frame.png",
      "theme_toolbar": "images/theme_toolbar.png"
    },
    "properties": {
      "ntp_background_repeat": "repeat",
      "ntp_logo_alternate": 1
    },
    "tints": {
      "buttons": [
        -1,
        -1,
        -1
      ],
      "frame_inactive": [
        0,
        0,
        0
      ]
    }
  }
}