Which factor is NOT a consideration when planning crane placement?

When planning crane placement, several critical factors must be taken into consideration to ensure safety and efficiency during operations. One such factor is the site vegetation, which can influence the crane's movement and stability, especially in terms of maneuverability and the potential obstruction of views. The load center of gravity is crucial as it affects the crane's stability and lifting capabilities—understanding the load's center ensures proper balance during lifts. Proximity to power lines is another significant consideration because of the risks associated with electrical hazards; maintaining a safe distance from overhead power sources is vital to prevent accidents.

Crane color does not play an inherent role in the operational safety or placement of a crane. While it might affect visibility for safety awareness or aesthetic considerations, it is not a factor directly related to how and where a crane should be positioned on a work site. Thus, it stands out as a consideration that does not impact the planning process in the same way the other factors do.