Color Palette for Time Management Web App:

1. Color Name: "Energetic Orange"
   Hex Code: 
          
          #FF6F00
       
   Palette Description: This bold and vibrant orange color represents energy and productivity. It can be used to highlight important features or elements in the web app.

2. Color Name: "Serene Blue"
   Hex Code: 
          
          #0061FF
       
   Palette Description: This calming and soothing blue color represents tranquility and focus. It can be used as the background color or to denote a sense of calmness in the web app.

3. Color Name: "Fresh Green"
   Hex Code: 
          
          #00B859
       
   Palette Description: This refreshing and vibrant green color represents growth and progress. It can be used to indicate completed tasks or achievements in the web app.

4. Color Name: "Neutral Gray"
   Hex Code: 
          
          #808080
       
   Palette Description: This neutral gray color represents balance and stability. It can be used for text or button backgrounds to provide contrast and readability in the web app.

5. Color Name: "Pleasant Purple"
   Hex Code: 
          
          #8E24AA
       
   Palette Description: This pleasant and soothing purple color represents creativity and inspiration. It can be used to highlight important notes or reminders in the web app.

6. Color Name: "Soft Pink"
   Hex Code: 
          
          #FF4081
       
   Palette Description: This soft and gentle pink color represents relaxation and self-care. It can be used to indicate break times or to create a visually appealing user interface in the web app.

These 6 colors can be used in combination to create a visually appealing and functional color palette for a time management web app.