青色申告 あおいろしんこく Meanings Noun blue return; blue-paper income-tax return (i.e.: type of income tax return filing which allows for special income deductions) See also: 白色申告 (しろいろしんこく). Kanji 青 blue. Read as あお. 色 color. Read as いろ. 申 declare. Read as シン. 告 tell. Read as コク. Jinuma: Japanese Dictionary · Word lists