<Seto Kaiba Inspired> 
1. Deep Blue - 
                            
                            #003DA5
                         - A rich, vibrant blue reminiscent of Seto Kaiba's signature attire and strong personality.
2. Slate Gray - 
                            
                            #7D7F7D
                         - A cool, neutral gray that represents the modern and sleek aesthetics of Kaiba's character.
3. White Smoke - 
                            
                            #F5F5F5
                         - A soft, light grayish-white, symbolizing purity and clarity, contrasting with the darker tones.
4. Chocolate Brown - 
                            
                            #7B4B3A
                         - A warm, deep brown reflecting Seto Kaiba's hair color, adding a grounded element to the palette.
5. Gold - 
                            
                            #FFD700
                         - A luxurious gold that signifies Kaiba's wealth and status, providing an elegant accent to the overall palette.

This color palette captures the essence of Seto Kaiba, combining deep and neutral tones with a touch of luxury, reflecting his character’s personality and style.

Would you like to explore different themes or concepts related to this palette? Or do you need assistance with application ideas?