Kanji
藍
Indigo
On'yomi
- らん ran
Kun'yomi
- あい ai
Kanji
Indigo
藍 has 18 strokes and its Kangxi radical is 艸 (grass), number 140. Hashidari places it at JLPT N1. Japanese students learn it in junior high and high school.
No official JLPT kanji list exists: the level is Hashidari's own placement. How we place kanji
JLPT N1 kanji list · Secondary school kanji list (jōyō kanji after grade 6) · All kanji