For an inventory UI within the “Dark Elegance” color palette, I recommend the following:

• Background Color: Use Midnight Black ( #121212 ) as the primary background color. It provides a solid, unobtrusive backdrop that enhances the visibility of your UI elements.

• Slot Color: For the inventory slots, consider using Charcoal Gray ( #1E1E1E ). This color will create a subtle contrast against the Midnight Black background while maintaining a cohesive dark theme. It also gives a slight dimensionality to the slots, making them distinguishable without being overly bright.

Would you like additional suggestions for button styles or icons that would fit this inventory UI design?