Color Palette:

1. Color Name: Electric Blue
   Hex Code: 
                            
                            #00FFFF
                        
   Palette Description: A vibrant and eye-catching blue color that adds a pop of excitement to any design. It is perfect for creating attention-grabbing alerts in your custom alert system.

2. Color Name: Coral
   Hex Code: 
                            
                            #FF7F50
                        
   Palette Description: A warm and energetic shade of orange with a hint of pink. This color brings a sense of urgency and importance to your custom alert system, making it impossible to ignore.

3. Color Name: Lime Green
   Hex Code: 
                            
                            #32CD32
                        
   Palette Description: A refreshing and invigorating shade of green that symbolizes safety and success. This color is ideal for conveying positive or successful alerts in your custom alert system.

4. Color Name: Goldenrod
   Hex Code: 
                            
                            #DAA520
                        
   Palette Description: A rich and warm shade of yellow with golden undertones. This color exudes a sense of caution and attention, making it suitable for important alerts in your custom alert system.

5. Color Name: Deep Pink
   Hex Code: 
                            
                            #FF1493
                        
   Palette Description: A bold and intense shade of pink that represents urgency and importance. This color is perfect for conveying critical alerts in your custom alert system.

6. Color Name: Dark Orchid
   Hex Code: 
                            
                            #9932CC
                        
   Palette Description: A mysterious and captivating shade of purple with deep violet undertones. This color adds a touch of elegance and sophistication to your custom alert system.

These six colors provide a diverse range of emotions and meanings, ensuring that your custom alert system is visually appealing and effectively communicates its messages.