Need more info.

What for exterior or interior agree more info needed

There are so many variables when you are looking for a color palette. Interior, exterior.. for what room? I have years of experience as a color consultant. I created an app which was released this year with the purpose of helping people with selecting colors. It's called Color911. You can create your own palette with the color wheel, take a photo of anything and pull the colors out of it to add to your palette (great for inspiration), or what you might find useful are the pre-made themes. In the app are many themes, each one is different., and you can use them for inspiration of any kind! Check it out at Color911.com. If you need a color palette, there are many there ready to go :) I hope this is helpful.