Color Palette:
1. Color Name: Royal Blue
   Hex Code: 
          
          #00247D
       
   Description: The primary color inspired by the logo of City University of London, representing professionalism and sophistication.

2. Color Name: Silver
   Hex Code: 
          
          #C0C0C0
       
   Description: A neutral and modern color that complements the primary color, adding a touch of elegance to the cafeteria app.

3. Color Name: Canary Yellow
   Hex Code: 
          
          #FFD300
       
   Description: A vibrant and energetic color that adds a pop of brightness to the color palette, symbolizing creativity and positivity.

4. Color Name: Mint Green
   Hex Code: 
          
          #98FF98
       
   Description: A fresh and calming color that brings a sense of nature and tranquility to the design, creating a welcoming atmosphere for the cafeteria app.

5. Color Name: Terracotta
   Hex Code: 
          
          #E2725B
       
   Description: A warm and earthy color that evokes a sense of comfort and homeliness, perfect for creating a cozy ambiance in the app.

6. Color Name: Charcoal
   Hex Code: 
          
          #36454F
       
   Description: A versatile and sophisticated color that adds depth and contrast to the palette, creating a modern and sleek look for the cafeteria app.