Examine source code of Violet

{
  "manifest_version": 2,
  "name": "Violet",
  "version": "1.0",
  "theme": {
    "properties": {
      "color_scheme": "light"
    },
    "colors": {
      "icons": [
        98,
        58,
        195
      ],
      "icons_attention": [
        98,
        58,
        195
      ],
      "tab_background_text": [
        59,
        34,
        121
      ],
      "tab_text": [
        98,
        58,
        195
      ],
      "tab_selected": [
        255,
        255,
        255
      ],
      "tab_line": [
        178,
        149,
        255
      ],
      "tab_loading": [
        40,
        25,
        83
      ],
      "frame": [
        221,
        207,
        255
      ],
      "frame_inactive": [
        221,
        207,
        255
      ],
      "popup": [
        255,
        255,
        255
      ],
      "popup_text": [
        98,
        58,
        195
      ],
      "popup_border": [
        158,
        122,
        255
      ],
      "popup_highlight": [
        221,
        207,
        255
      ],
      "popup_highlight_text": [
        22,
        17,
        43
      ],
      "toolbar": [
        244,
        240,
        255
      ],
      "toolbar_text": [
        98,
        58,
        195
      ],
      "toolbar_field": [
        255,
        255,
        255
      ],
      "toolbar_field_border": [
        178,
        149,
        255
      ],
      "toolbar_field_border_focus": [
        120,
        68,
        240
      ],
      "toolbar_field_focus": [
        255,
        255,
        255
      ],
      "toolbar_field_text": [
        98,
        58,
        195
      ],
      "toolbar_top_separator": [
        178,
        149,
        255
      ],
      "toolbar_bottom_separator": [
        178,
        149,
        255
      ],
      "ntp_background": [
        244,
        240,
        255
      ],
      "ntp_card_background": [
        255,
        255,
        255
      ],
      "ntp_text": [
        40,
        25,
        83
      ],
      "sidebar": [
        255,
        255,
        255
      ],
      "sidebar_border": [
        158,
        122,
        255
      ],
      "sidebar_text": [
        98,
        58,
        195
      ],
      "sidebar_highlight": [
        221,
        207,
        255
      ]
    }
  },
  "dark_theme": {
    "properties": {
      "color_scheme": "dark"
    },
    "colors": {
      "icons": [
        199,
        178,
        255
      ],
      "icons_attention": [
        199,
        178,
        255
      ],
      "tab_background_text": [
        220,
        211,
        255
      ],
      "tab_text": [
        244,
        240,
        255
      ],
      "tab_selected": [
        59,
        34,
        121
      ],
      "tab_line": [
        78,
        46,
        158
      ],
      "tab_loading": [
        220,
        211,
        255
      ],
      "frame": [
        22,
        17,
        43
      ],
      "frame_inactive": [
        22,
        17,
        43
      ],
      "popup": [
        22,
        22,
        22
      ],
      "popup_text": [
        199,
        178,
        255
      ],
      "popup_border": [
        78,
        46,
        158
      ],
      "popup_highlight": [
        78,
        46,
        158
      ],
      "popup_highlight_text": [
        244,
        240,
        255
      ],
      "toolbar": [
        40,
        25,
        83
      ],
      "toolbar_text": [
        220,
        211,
        255
      ],
      "toolbar_field": [
        22,
        22,
        22
      ],
      "toolbar_field_border": [
        59,
        34,
        121
      ],
      "toolbar_field_border_focus": [
        139,
        92,
        255
      ],
      "toolbar_field_focus": [
        22,
        22,
        22
      ],
      "toolbar_field_text": [
        199,
        178,
        255
      ],
      "toolbar_top_separator": [
        59,
        34,
        121
      ],
      "toolbar_bottom_separator": [
        78,
        46,
        158
      ],
      "ntp_background": [
        40,
        25,
        83
      ],
      "ntp_card_background": [
        22,
        22,
        22
      ],
      "ntp_text": [
        220,
        211,
        255
      ],
      "sidebar": [
        22,
        22,
        22
      ],
      "sidebar_border": [
        78,
        46,
        158
      ],
      "sidebar_text": [
        199,
        178,
        255
      ],
      "sidebar_highlight": [
        78,
        46,
        158
      ]
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{aab1adac-5449-47fd-b836-c2f43dc28f3f}"
    }
  }
}