How to color the dots in your scatter visualization To color the dots in your scatter visualization, 1 Switch to the Data tab of your visualization 2 Right-click on one of your columns and select Insert column right or Insert column left 3 In your new column (we called ours Color category), supply color categories for your dots. In our example, we are setting three color categories: A, B, and C. 4 In the column binding area, bind your new column to the Colour column binding. You should see your colors come through in the preview area at the bottom right of the editor. That's it! Your scatter plot should now display with colors. You can learn more about editing colors in our help doc.