Examine source code of Denim-Flat

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "Denim",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/bg-005-f5f3cf677b1f132c75ddc7bd319dd1fc.svg"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "top"
      ],
      "additional_backgrounds_tiling": [
        "repeat"
      ]
    },
    "colors": {
      "toolbar": "rgb(212, 222, 228)",
      "toolbar_text": "rgb(175, 138, 0)",
      "frame": "rgb(72, 98, 129)",
      "tab_background_text": "rgb(230, 238, 246)",
      "toolbar_field": "rgb(230, 238, 246)",
      "toolbar_field_text": "rgb(72, 98, 129)",
      "tab_line": "rgb(160, 180, 184)",
      "popup": "rgb(160, 180, 184)",
      "popup_text": "rgb(72, 98, 129)",
      "icons_attention": "rgb(255, 255, 255)",
      "icons": "rgb(255, 255, 255)",
      "tab_loading": "rgb(160, 180, 184)"
    }
  }
}