卡夫卡的文学世界很独特,其小说中的黑、白、灰三色组成了一个无彩色系。黑、白、灰三色象征着怪诞、恐惧、孤独、冷漠与死亡。这些无彩色的选择源于卡夫卡自身以及环境,其中包含着孤独、恐惧、焦虑、懦弱,趋于“死亡”的心理倾向。 Kafka’s literary world is unique. The black, white and gray three-colored novels in his novel form an achromatic color system. Black, white, gray color symbolizes the grotesque, fear, loneliness, indifference and death. These achromatic choices stem from Kafka himself and the environment, and contain the psychological tendencies of loneliness, fear, anxiety and cowardice toward “death”.