After I randomised colors from XML how to get color's name/tag back?

I have the following code to randomise color from a custom color xml:

final int[] colorArray = getResources().getIntArray(R.array.color_names);
int randomColorName = colorArray[rand.nextInt(colorArray.length)];

final LinearLayout lL4 = (LinearLayout) findViewById(R.id.lL4);
lL4.setBackgroundColor(randomColorName);
//...

I have more items that I randomise after this.

My question how can I for example Toast out that if the user click on the layout or a button that which color is that? Because this code doesnt save the generated colors for the objects.

i tried settings tags on the layout:

lL4.setTag(randomColorName);

Then tried to Toast in onClick the color of the object:

lL4.setOnClickListener(new View.OnClickListener() {
    @Override
    public void onClick(View v) {
        Toast.makeText(MainActivity.this, lL4.getTag().toString(), Toast.LENGTH_SHORT).show();
    }
});

This didnt work because I store them in int array and it gave back a number onClick, I tried to store them in string array but that didnt work at all, couldnt even set the objects to random color.

How could I do this?