Examine source code of TuPartner

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "TuPartnerTheme",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/bg-001-9c6d74e14860e77ee6f8f43e824bff25.svg"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "top"
      ],
      "additional_backgrounds_tiling": [
        "repeat"
      ]
    },
    "colors": {
      "toolbar": "rgb(250, 254, 122)",
      "toolbar_text": "rgb(81, 86, 86)",
      "frame": "rgb(101, 19, 209)",
      "tab_background_text": "rgb(255, 255, 255)",
      "toolbar_field": "rgb(81, 86, 86)",
      "toolbar_field_text": "rgb(255, 255, 255)",
      "tab_line": "rgb(81, 86, 86)",
      "popup": "rgb(81, 86, 86)",
      "popup_text": "rgb(255, 255, 255)",
      "ntp_background": "rgb(81, 86, 86)",
      "ntp_text": "rgb(255, 255, 255)",
      "toolbar_top_separator": "rgb(250, 254, 122)",
      "toolbar_vertical_separator": "rgb(81, 86, 86)",
      "tab_loading": "rgb(81, 86, 86)"
    }
  }
}