getTheme colors

Colors.java

    private int fetchPrimaryColor() {
        int colorAccent = Color.parseColor("#FF0000");

        int attr = Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP ? android.R.attr.colorPrimary : R.attr.colorPrimary;

        TypedArray a = getContext().getTheme().obtainStyledAttributes(new int[]{attr});
        colorAccent = a.getColor(0, colorAccent);
        a.recycle();

        return colorAccent;
    }

    private int fetchAccentColor() {
        int colorAccent = Color.parseColor("#00FF00");

        int attr = Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP ? android.R.attr.colorAccent : R.attr.colorAccent;

        TypedArray a = getContext().getTheme().obtainStyledAttributes(new int[]{attr});
        colorAccent = a.getColor(0, colorAccent);
        a.recycle();

        return colorAccent;
    }