Final answer:
In the book 'Illuminae,' Kady Grant's hair color is described as pink, which reflects her bold personality and serves as a unique trait in her character description.
Step-by-step explanation:
In the book Illuminae by Amie Kaufman and Jay Kristoff, the character Kady Grant's hair color is pink.
Throughout the story, Kady's vibrant hair serves as a reflection of her bold personality and is a distinct characteristic that sets her apart from other characters. Her unique hair color is mentioned several times in the narrative, reaffirming its importance to her character design and the visual imagery of the story.
In the book Illuminae, Kady's hair color is described as blue. Her hair is a vibrant shade of blue, which is noticeable throughout the story.