Methods of designing metrology targets are provided, which comprise distinguishing target elements from their background area by segmenting the background area and optionally segmenting the target elements. The provided metrology targets may maintain a required feature size when measured yet be finely segmented to achieve process and design rules compatibility which results in higher accuracy of the metrology measurements. Particularly, all transitions between target features and adjacent background features may be designed to maintain a feature size of the features below a certain threshold.