<Cold Winter Sunset>
1. Frosty Blue - 
                            
                            #A7C6ED
                         - A soft, icy blue reminiscent of chilly winter evenings.
2. Twilight Purple - 
                            
                            #7A9BCA
                         - A muted purple that captures the essence of twilight skies.
3. Blush Pink - 
                            
                            #F4B2C6
                         - A gentle, warm pink that mirrors the fading sunlight.
4. Soft Gray - 
                            
                            #C6D0D9
                         - A light gray that evokes a sense of calm and tranquility.
5. Deep Indigo - 
                            
                            #4B3F72
                         - A rich, deep indigo that represents the approaching night.

This color palette embodies the serene beauty of a cold winter sunset, incorporating cool colors that reflect the chill in the air while also capturing the warmth of the setting sun.

What specific project or application do you have in mind for this color palette?