How can I return the 'random' variables after the while-loop?

How can I return the 'random' variables (red, green, blue) after the while-loop? Without the while loop the random colours work. I tried to implement the 'smaller than 150' constraint, and can't figure out how to do it.

private static Color createRandomColor() {
    /*
       return a new random color. A color is created using three numbers between 0 and 255
       Constraint your colors to the following:
        - at least one value should be smaller than 150
     */
    int red;
    int green;
    int blue;

    boolean i = false;
    while (i = false) {

        red = random.nextInt(256);
        green = random.nextInt(256);
        blue = random.nextInt(256);

        if (red < 150 || green < 150 || blue < 150) {
            i = true;
        }
    }

    Color color = new Color(red, green, blue);

    return color; //Replace with your random color
}