Why would they not be equally open to that risk right now? I am not seeing any special connection between publicly listing a pay range and an applicant's gender.
https://leg.colorado.gov/bills/sb19-085
Here's the bill's summary:
>Wage discrimination based on sex - complaints - civil action - exceptions to prohibitions against wage differentials - prohibited acts of employer - employment announcements required - enforcement - rules. The act removes the authority of the director of the division of labor standards and statistics in the department of labor and employment (director) to enforce wage discrimination complaints based on an employee's sex and instead authorizes the director to create and administer a process to accept and mediate complaints of, and provide legal resources concerning, alleged violations and to promulgate rules for this purpose. An aggrieved person may bring a civil action in district court to pursue remedies specified in the act.
https://www.colorado.edu/hr/colorados-equal-pay-equal-work-a...
While I like the idea of forcing these companies to list salary on job posts I'm not sure I agree with the reason the bill was put in place.
If I were a company I'd avoid CO as well. Plenty of other places to pick up employees.