Why Your Brain Ignores The Ordinary
We are biologically hardwired to ignore normal patterns and prioritize the unusual. By placing one outlier in a group of similar items, your brain instantly tags it as a priority memory.
This phenomenon is known as the isolation effect, and it explains why a single red rose stands out in a field of green grass. When everything looks the same, your mind goes on autopilot to save energy. However, when an item breaks the pattern, your cognitive focus zooms in to analyze it. Marketers and designers use this psychological trick to draw your eyes to specific buttons or products.
Source: Von Restorff effect