MS Power Bi how to change color of chart bar?

To change the color of a bar in a Power BI chart, follow these steps:

1. Select the visual: Click on the chart you want to modify.
2. Open the Format pane: In the Visualizations pane (usually on the right side), click the Format visual icon (it looks like a paintbrush).
3. Find the Bars section: Scroll down to find the Bars or Columns dropdown menu and expand it.
4. Change the color:
   • If you want to change all bars to a single color, ensure the Show all toggle is turned Off, then click the color square next to Color to select your preference.
   • If you want to color bars individually, turn the Show all toggle to On. This will reveal a color picker for every specific bar in your chart.

Tip: If you are using a categorical legend and want to change the colors based on that category, look for the Columns or Bars section under the Format visual tab—often, you can click the color box next to the specific category name to change it.