Active Title Bar Color

[Casen Densmore]

Anyone know how to change the active title bar color of an jinternalframe?
I have looked everywhere and the only thing I found was something like...

try
{
UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
UIManager.put("activeCaption", new java.awt.Color(255,225,255));
SwingUtilities.updateComponentTreeUI(this)
} catch(Exception e) {System.out.println("Error setting native LAF: " + e);}