During lesson, name of colour groups/ colour combinations was mentioned.
However it is quite difficult to understand, so I do so research on colour wheel.
The below link is a nice colour wheel but withour pantone number :s
This is the software that I found called "color wheel pro"
It is a very very very very nice software!
It gives samples of colour combination and I can learn from it
Unfortunately it is a trial version ;(
Some examples of colour scheme:
(3 different colours, they are " the edge of triangle" in the colour wheel)
(2 different colours, in the colour wheel, they are in 2 different sides)
(2 similar colours, in the colour wheel, they are next to each other)