private static final double FACTOR = 0.7;
public Color brighter() {
.
.
.
return new Color(Math.min((int)(r/FACTOR), 255),
Math.min((int)(g/FACTOR), 255),
Math.min((int)(b/FACTOR), 255));
}
public Color darker() {
return new Color(Math.max((int)(getRed() *FACTOR), 0),
Math.max((int)(getGreen()*FACTOR), 0),
Math.max((int)(getBlue() *FACTOR), 0));
}
g.setColor(Color.CYAN.darker().darker());
g.setColor(Color.CYAN.brighter().brighter());