Examine source code of Light Pink

{
  "manifest_version": 2,
  "version": "1.4",
  "name": "Gentle Pink",
  "theme": {
    "images": {},
    "properties": {},
    "colors": {
      "toolbar": "rgb(253, 246, 253)",
      "toolbar_text": "rgb(76, 21, 77)",
      "frame": "rgb(253, 226, 255)",
      "tab_background_text": "rgb(0, 0, 0)",
      "toolbar_field": "rgb(255, 255, 255)",
      "toolbar_field_text": "rgb(0, 0, 0)",
      "tab_line": "rgb(255, 255, 255)",
      "popup": "rgb(255, 255, 255)",
      "popup_text": "rgb(0, 0, 0)",
      "button_background_active": "rgb(247, 221, 248)",
      "button_background_hover": "rgb(233, 211, 233)",
      "frame_inactive": "rgb(249, 213, 252)",
      "icons_attention": "rgb(242, 168, 253)",
      "icons": "rgb(96, 19, 104)",
      "ntp_background": "rgb(255, 255, 255)",
      "ntp_text": "rgb(75, 10, 81)",
      "popup_border": "rgb(251, 236, 250)",
      "popup_highlight_text": "rgb(79, 45, 79)",
      "popup_highlight": "rgb(251, 233, 255)",
      "sidebar_border": "rgb(253, 253, 253)",
      "sidebar_highlight_text": "rgb(72, 30, 86)",
      "sidebar_highlight": "rgb(255, 255, 255)",
      "sidebar_text": "rgb(50, 26, 66)",
      "sidebar": "rgb(253, 250, 255)",
      "tab_background_separator": "rgb(249, 230, 255)",
      "tab_loading": "rgb(51, 44, 53)",
      "tab_selected": "rgb(255, 255, 255)",
      "tab_text": "rgb(76, 21, 77)",
      "toolbar_bottom_separator": "rgb(244, 212, 255)",
      "toolbar_field_border_focus": "rgb(253, 250, 253)",
      "toolbar_field_border": "rgb(255, 255, 255)",
      "toolbar_field_focus": "rgb(255, 255, 255)",
      "toolbar_field_highlight_text": "rgb(255, 255, 255)",
      "toolbar_field_highlight": "rgb(191, 127, 191)",
      "toolbar_field_separator": "rgb(176, 38, 221)",
      "toolbar_field_text_focus": "rgb(77, 56, 77)",
      "toolbar_top_separator": "rgb(244, 212, 255)",
      "toolbar_vertical_separator": "rgb(244, 212, 255)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{76cd5323-d92a-4d81-91c1-0b8216e1b6ca}"
    }
  }
}