.add(negColor, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE)
.add(5, 5, 5)
.add(posColor, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE)
.add(5, 5, 5)
.add(midColor, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE))
.add(jPanel2Layout.createSequentialGroup()
.add(jLabel1, GroupLayout.PREFERRED_SIZE, 28, GroupLayout.PREFERRED_SIZE)
.add(5, 5, 5)
.add(jLabel2, GroupLayout.PREFERRED_SIZE, 28, GroupLayout.PREFERRED_SIZE)
.add(5, 5, 5)
.add(jLabel3, GroupLayout.PREFERRED_SIZE, 28, GroupLayout.PREFERRED_SIZE))