The influence of yellow characters on the green background of billboards

What you want to ask is the effect of yellow characters on the green background of billboards. Yellow highlights the effect of happiness, hope and high clarity.

According to the color analysis query, yellow belongs to one of the three primary colors (subtractive color type), and the brightest of all colors is color. As one of the benchmark colors of warm colors, yellow gives people a happy, light, transparent, brilliant, hopeful and energetic color impression.

China thought that yellow was a noble color in ancient times, and only the royal family could use yellow cloth. Slowly, in China culture, yellow became a noble color, and yellow and gold replaced each other on many occasions.