In 1775, Swedish chemist Carl Wilhelm Scheele developed copper arsenate, an intense, yellow-green pigment that was more brilliant and longer-lasting than any other green dye.

1775 年，瑞典化学家卡尔·威廉·舍勒 (Carl Wilhelm Scheele) 发明了砷酸铜，这是一种浓郁的黄绿色颜料，比任何其他绿色染料都更鲜艳、更持久。