docs: private static int blendColors(int color1, int color2, float ratio) {
      final float inverseRation = 1f - ratio;
      float r = (Color.red(color1) * ratio) + (Color.red(color2) * inverseRation);
      float g = (Color.green(color1) * ratio) + (Color.green(color2) * inverseRation);
      float b = (Color.blue(color1) * ratio) + (Color.blue(color2) * inverseRation);
      return Color.rgb((int) r, (int) g, (int) b);
    }