dependencies {    implementation 'com.github.duanhong169:colorpicker:${latestVersion}'    ...}

new ColorPickerPopup.Builder(this)        .initialColor(Color.RED) // Set initial color        .enableAlpha(true) // Enable alpha slider or not        .okTitle("Choose")        .cancelTitle("Cancel")        .showIndicator(true)        .showValue(true)        .build()        .show(v, new ColorPickerPopup.ColorPickerObserver() {            @Override            public void onColorPicked(int color) {                v.setBackgroundColor(color);            }            @Override            public void onColor(int color, boolean fromUser) {            }        });

<top.defaults.view.ColorPickerView    android:id="@+id/colorPicker"    android:layout_width="0dp"    android:layout_height="wrap_content"    app:enableAlpha="true"    app:layout_constraintLeft_toLeftOf="parent"    app:layout_constraintRight_toRightOf="parent"    app:layout_constraintTop_toTopOf="parent"/>

colorPickerView.subscribe((color, fromUser) -> {    // use the color});

colorPickerView.setInitialColor(0x7F313C93);

colorPickerView.reset();