how to make a new material out of existing matetial

Hi guys…
I have a material and I want to make another material out of this. I don’t want to change anything but only diffuse color in new material. But as I change the color, color of previous material also changes…how can I solve this.?
Thank you…:slight_smile:

In the material tab of your properties panel you can click the + button next to the material to make a new material from it.

Thank you …:slight_smile: