build/tools/json_merge/example/rgb.json

{
  "red": {
    "code": {
      "rgba": [255,0,0,1],
      "hex": "#F00"
    }
  },
  "green": {
    "code": {
      "rgba": [0,255,0,1],
      "hex": "#0F0"
    }
  },
  "blue": {
    "code": {
      "rgba": [0,0,255,1],
      "hex": "#00F"
    }
  }
}