Baby blue is a pale and soothing shade of blue that's perfect for springtime clothing and nursery decor. If you want to describe this hue in a more creative way, there are plenty of synonyms you can use. For example, you could describe it as a powder blue, a sky blue, or even a robin's egg blue. Some other options might include periwinkle, baby bluebird, or duck egg blue. Whatever term you prefer, this color is sure to add a touch of sweetness and serenity to any setting. So why not try using some of these synonyms in your next design project or fashion choice?