Here’s a handy tip for Tableau 10.2 and above. Learn to create an individual color legend for each measure in the view and then assign a different color palette to each column. This was very difficult to do prior to Tableau 10.2 but now you can apply different color palettes to individual columns with ease!
If you need to know how to apply conditional color formatting to dimensional values watch this video: How to Conditionally Format Text Cell Color in Tableau
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