Law of Similarity
- The human eye tends to perceive similar elements in a design as a complete picture, shape, or group, even if those elements are separated.
Takeaways
- Elements that are visually similar will be perceived as related.
- Color, shape, and size, orientation and movement can signal that elements belong to the same group and likely share a common meaning or functionality.
- Ensure that links and navigation systems are visually differentiated from normal text elements.