nx:solid-color-set

{
  "type": "function",
  "name": "nx:solid-color-set",
  "params": {
    "layerName": "Background Solid",
    "color": [1, 0.5, 0.2]
  }
}

{
  "type": "function",
  "name": "nx:solid-color-set",
  "params": {
    "layerName": "Background Solid",
    "color": [255, 128, 51]
  }
}

{
  "type": "function",
  "name": "nx:solid-color-set",
  "params": {
    "layerName": "Background Solid",
    "color": "#ff8033"
  }
}

{
  "type": "function",
  "name": "nx:solid-color-set",
  "params": {
    "composition": "Precomp_1",
    "layerName": "Background Solid",
    "color": "#ff8033"
  }
}