In some scenarios, some applications need certain areas with completely custom
palettes, for instance if a piece of ui is on top of an image it may make
sense that hierarchy uses whatever the dominant colors of such image are.
in the scenario of a Custom color set, the qml code would look like this:
needs D13232
Item {
Kirigami.Theme.inherit: false Kirigami.Theme.colorSet: Kirigami.Theme.Custom Kirigami.Theme.textColor: "#af2352" Kirigami.Theme.backgroundColor: "#124523"
...
}