Examine source code of Neo by RogueDot

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "NeoGreen",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/bg-028-5466583598afcc175c90e35aceb1246b.svg"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "top"
      ],
      "additional_backgrounds_tiling": [
        "repeat"
      ]
    },
    "colors": {
      "toolbar": "rgb(29, 29, 32)",
      "toolbar_text": "rgb(86, 238, 119)",
      "frame": "rgb(18, 18, 18)",
      "tab_background_text": "rgb(86, 238, 119)",
      "toolbar_field": "rgb(0, 0, 0)",
      "toolbar_field_text": "rgb(33, 218, 79)",
      "tab_line": "rgb(85, 184, 35)",
      "popup": "rgb(0, 0, 0)",
      "popup_text": "rgb(68, 222, 30)",
      "icons": "rgb(0, 0, 248)",
      "ntp_background": "rgb(230, 230, 245)",
      "tab_loading": "rgb(85, 184, 35)"
    }
  }
}