Adding Custom Colors In DialogBox

VB 2010, Trying add custom colors to a dialog box, save and reload on opening. The "add custom color button" just adds it to the boxes on the left and does not save it for future use. If the user select that color having added it the left you can then get the integer value and add it to the code

ColorDialog1.CustomColors =
New
Integer
() {CustCol1, 16646145, 16580610, 16645891, 16711426, 65536, 6699546}
And save for displaying next time. but it does not return the same color.

Why does it return a different color, it displays the correct color when used at the time of saving? Is there no way of saving all the custom colors, if a user puts several in the boxes on the left? You have to make sure you select Basic color first otherwise it changes existing custom color or if you select a blank box you cannot select anything.

When custom colors are added via code as above it goes along the top row first but when you click the "Add custom color button" it adds the first color to first position of the top row and the next to the first position of the bottom row. How to add custom colors to a dialog box, save and reload on opening.