code: @ColorInt static int jsonToColor(JsonReader reader) throws IOException {
      reader.beginArray();
      int r = (int) (reader.nextDouble() * 255);
      int g = (int) (reader.nextDouble() * 255);
      int b = (int) (reader.nextDouble() * 255);
      while (reader.hasNext()) {
        reader.skipValue();
      }
      reader.endArray();
      return Color.argb(255, r, g, b);
    }
docs: [r,g,b]