Find cells that have conditional formats
If your worksheet has one or more cells with a conditional format, you can quickly locate them so that you can copy, change, or delete the conditional formats. You can use the Go To Special command to either find only cells with a specific conditional format or find all cells with conditional formats.
What do you want to do?
Find all cells that have a conditional format
Click any cell without a conditional format.
On the Home tab, in the Editing group, click the arrow next to Find & Select, and then click Conditional Formatting.
Find only cells with the same conditional format
Click the cell that has the conditional format that you want to find.
On the Home tab, in the Editing group, click the arrow next to Find & Select, and then click Go To Special.
Click Conditional formats.
Click Same under Data validation.