Hi,
You cannot change the color of just one button, since they are colored
accordingly to the user selection, system wide.
If you want a cheap alternative, you can try to use a label with some
"border effect" to simulate the button. The BackColor property can be used
to have some "color". If the application has to be used "at large",
preferable to leave and use the user selection: some people are blind color
or have problem with some mix of color: they take time to "specify" the
color they want in their settings, and are happy when an application respect
their choice, rather than imposing its own "artistic" taste. Sure, if it is
just for you, then, that is another matter, completely.
Hoping it may help,
Vanderghast, Access MVP.