Summary

Where Bonnie Blue records the highest lip ratio on the wiki at 2.13x, Isabel Lucas sits at the other end of the scale with a Lower Lip to Upper Lip Ratio of 1.35x, scoring 9.1 in the Harmony section. This measurement divides lower lip height by upper lip height to assess lip balance, and her value falls below its ideal range of 1.55 to 1.85x. The figure is higher than 70% of the women on the wiki, and only 5% measure inside the ideal range. Her closest matches at the same 1.35x are Aishwarya Rai Bachchan, Amelia Gray and Charlize Theron, while the lowest on the wiki is Freya Skye at 0.61x. Her Chin to philtrum ratio and full Harmony breakdown add further context.