Purple is the tenth studio album by Japanese singer Shizuka Kudo.

The record features the song "Olivia", which Kudo wrote about her deceased brother.

[1] She was acclaimed for producing a cohesive sound, consisting of strings-intensive ballads and downtempo tracks.

[3] It charted one last time in the top twenty, ranking at number 16 on its third week with 18,000 copies sold.

[4] Purple spent seven consecutive weeks in the top 100, selling a reported total of 140,000 copies during its run.