1, cyan is too blue: cyan is extracted from bluegrass, but its color is darker than bluegrass. Metaphorically, students are better than teachers, or future generations are better than the previous ones.

2. National color and fragrance: At first, the peony flower was described as having a different color and fragrance from ordinary flowers, and later it was described as the beauty of women.

3, Zhu Zhu dragged purple: describe the status of dignitaries. Zhu and Zi refer to the colors printed by senior officials.

4, fancy: describe the color is too bright and complicated, but also metaphor flashy.

5, five colors: five colors: various colors. There are many miscellaneous colors to describe it, so I can't see it clearly. Metaphor things are complex and difficult to distinguish clearly.

6. Fucui: Cui: turquoise, Dan: vermilion. The colors of turquoise and vermilion flow and emerge, describing bright colors.

7, big red and big green: it means rich colors.

8, colorful: refers to all kinds of colors, very beautiful.

9, colorful: originally refers to colorful flowers and trees; Describe the bright colors.

10, colorful: colorful: various colors; Colorful: various interlaced appearances. It means there are many colors, which are very nice.

1 1, Cui Yi Wei Hong: refers to the ambiguous relationship with young women. Jade, jade and other ornaments; Cosmetics such as red and powdered lipstick.

12, green grass: green grass is like a mattress on the ground, often referring to the grass for temporary rest, also known as "green grass."

Other color idioms:

1, decline: red: refers to flowers; Cui: It refers to green leaves. Red flowers wither and green leaves decrease, which describes the scene of flowers withering in spring or early autumn.

2. Full of green: atmosphere, interest, etc. Is flooding; Flowers are in full bloom and spring is full.