{
  "color": {
    "base": {
      "white": { "value": "#FFFFFF" },
      "gray": {
        "light" : { "value": "#CCCCCC" },
        "medium": { "value": { "r": 146, "g": 153, "b": 162 } },
        "dark"  : { "value": "#111111" }
      },
      "red": { "value": "#FF0000" },
      "green": { "value": "#00FF00" },
      "blue": { "value": "#0000FF" }
    },
    "primary": { "value": "{color.base.green.value}" },
    "secondary": { "value": "{color.base.blue.value}" }
  }
}