<Rei from Free!>
1. Ocean Blue - 
                            
                            #0077BE
                         - A deep, vibrant blue reminiscent of the ocean, reflecting Rei's connection to swimming and water.
2. Coral Red - 
                            
                            #FF6F61
                         - A soft coral red that adds warmth, symbolizing his passionate and determined personality.
3. Soft Gray - 
                            
                            #B0BEC5
                         - A light gray that conveys calmness and stability, mirroring Rei's thoughtful and analytical nature.
4. White - 
                            
                            #FFFFFF
                         - Pure white that represents clarity and freshness, highlighting his clean and disciplined approach to swimming.
5. Aqua Green - 
                            
                            #2EDB9B
                         - A refreshing aqua green that symbolizes vitality and energy, resonating with his competitive spirit.

This color palette captures the essence of Rei from Free!, incorporating colors that reflect his personality traits, swimming environment, and overall aesthetic.

What specific elements or themes would you like to explore further with this palette?