<Vibrant Greens and Blues>
1. Bright Cyan - 
                            
                            #00FFFF
                         - A striking cyan that offers a bold contrast to ember red, creating a lively and energetic feel.
2. Lime Green - 
                            
                            #32CD32
                         - A bright and vivid green that radiates freshness and pairs well with the warmth of ember red.
3. Electric Blue - 
                            
                            #0000FF
                         - A vivid blue that stands out dramatically against the fiery tones, adding a modern touch.
4. Emerald Green - 
                            
                            #50C878
                         - A rich green that embodies vibrancy and lushness, complementing the warmth with a touch of nature.
5. Aqua Blue - 
                            
                            #00BFFF
                         - A bright aqua that introduces a playful tone while maintaining harmony with the ember theme.

This vibrant palette consists of lively greens and blues that create a striking contrast with Ember Red, perfect for designs that aim to capture attention and convey energy.

What type of project are you planning to use these vibrant shades for? Are there any particular feelings or messages you want the colors to convey?