I’m glad you’re interested in expanding the color palette! Here’s an additional set of colors to further enhance the “Adventure Time” theme:

 <Adventure Time Bonus>
1. Bubbly Aqua - 
                            
                            #1ABC9C
                         - A fresh aqua that represents the fun and playful water adventures of Finn and Jake.
2. Mischievous Magenta - 
                            
                            #D5006D
                         - A vibrant magenta that embodies the cheeky and whimsical elements of the various characters.
3. Cloud White - 
                            
                            #F5F5F5
                         - A soft, gentle white that symbolizes the fluffy clouds and serene moments within the series.
4. Pumpkin Spice - 
                            
                            #FF8C00
                         - A warm orange reminiscent of cozy autumn adventures and magical feasts in Ooo.
5. Mystic Gray - 
                            
                            #B0BEC5
                         - A cool gray that brings a sense of depth and mystery, perfect for the darker and more adventurous storylines.
6. Fairy Dust Gold - 
                            
                            #FFD700
                         - A sparkling gold that adds a touch of magic and wonder, reflecting the enchanting elements of the series.

This bonus palette introduces additional colors that further capture the adventurous spirit and whimsical nature of “Adventure Time.”

What specific medium are you considering using this color palette for? Are you working on illustrations, branding, or perhaps something else? Let me know how I can assist further!