Convert Color Code into HSV to RGB and Hex Color Code in Java

package test;

import java.awt.Color;
import java.util.ArrayList;

public class TestColor
{
   public static void main( String[] args )
   {
	  //here we can get color from function 
      String colorCode = "hsv(50, 60%, 60%)";
	  
	  //split and get color code numbers
      String aa[] = colorCode.split( "[hsv(,%,)]" );
      ArrayList< Integer > ab = new ArrayList< Integer >();
      for ( String a : aa )
      {
         String ss = a.trim();
         if ( ss != null && !ss.isEmpty() && ss != "" )
         {
            ab.add( Integer.parseInt( ss ) );
         }
      }

	  //get Code in numbers and pass their respective HSV/HSB values
	  //we can also pass the direct values into these variables
      float hue = ab.get( 0 );
      float saturation = ab.get( 1 );
      float brightness = ab.get( 2 );

      float h = Math.max( 0, Math.min( 360, hue ) );
      float s = Math.max( 0, Math.min( 100, saturation ) );
      float v = Math.max( 0, Math.min( 100, brightness ) );
      h /= 360;
      s /= 100;
      v /= 100;
	  
	  
	  //get color and print RGB color code on console
      Color cc = Color.getHSBColor( h, s, v );
      System.out.println( "HSV Code: "+cc.getRed() + ", " + cc.getGreen() + ", " + cc.getBlue() );

	  
	  //covert color code into RGB to HSV and print on console
	  float[] hsvArray = Color.RGBtoHSB(cc.getRed(), cc.getGreen(), cc.getBlue(), null);
	  float hue1 = hsvArray[0];
	  float saturation1 = hsvArray[1];
	  float brightness1 = hsvArray[2];
	  System.out.println("RGB Code: "+ hue1 + ", " + saturation1 + ", " + brightness1);
	  
	  
	  //also convert RGB color into Hex color Code and print on console
      String hex = String.format( "#%02x%02x%02x", cc.getRed(), cc.getGreen(), cc.getBlue() );
      System.out.println( hex );
   }
}