This is the 17062nd most frequent Korean word.
색을
"색을" means "color" (object form).
In this sentence, '색을' is used as an object of the verb '사용하다', meaning 'to use'. The word '색' refers to 'color', and the particle '을' marks it as the object of the action.
이 그림에서는 색을 너무 많이 사용했어요.
This artwork used too many colors.
Here, '색을' is a direct object for the verb '칠하다', meaning 'to paint or apply'. The word '색' denotes 'color', and '을' indicates the action target.
나는 이 벽에 색을 칠하고 싶어요.
I want to paint colors on this wall.
In this instance, '색을' serves as the object for the verb '표현하다', which means 'to express'. It highlights 'colors' as the subject of expression.