Blue
There was a lot of blue in Elphaba's life, she noticed. Her first memory was of the ice-blue eyes of her father.
Her first dress was blue, her favorite color used to be blue. Later she changed it to green.
Her frock she wore at Shiz was blue, as were most of the uniforms there.
Glinda's eyes and dress were blue.
Dorothy's gingham was white and blue.
Attached to Nessa's shoes were blue and white socks.
When she melted, the sky was midnight blue….