Example

In the following, K2 is less than J2, so it's highlighted in red:

Conditional rule

This was easy to achieve with the following conditional rule:

Question

What's a good way to get that rule setup for the entire K column?

Link to sheet

Link to a view-only version of the document.

Data

The data is from the Daily Treasury Par Yield Curve Rates of the U.S. DEPARTMENT OF THE TREASURY.

Notes

The idea here is to have a visual indicator of when the yield curve is inverted.