The short answer: yes, 60% is fine.
The long answer: it depends on air movement and air temperature. The higher the temperature, the higher the ideal humidity, and visa-versa. This is where Vapour Pressure Deficit (VPD) comes in. Essentially, VPD is a measurement of how much water the air can hold at the present conditions (temperature and humidity, as well as pressure/altitude).
Use this link to see the best VPD for your conditions. Then, set your air conditioning/dehumidifier to whatever settings are convenient that line up with the correct VPD!
https://www.dimluxlighting.com/knowledge/blog/vapor-pressure-deficit-the-ultimate-guide-to-vpd/