Pink and blue arrived, along with other pastels, as colors for babies in the mid-19th century, but these two colors were not promoted as gender signifiers until just before World War I – and even then. Others believe there are biological or psychological reasons for these associations. One theory is that the association of pink with femininity and blue with masculinity is based on traditional gender roles. For example, in many cultures, women are expected to be nurturing and nurturing, while men are expected to be strong and protective. It wasn't until the 1980s that manufacturers went in the opposite direction and decided that pink was for girls and blue was for boys. But then, just a generation later, that of women. The generally accepted rule is pink for boys and blue for girls. The reason is that pink, being a more pronounced and stronger color, suits the boy better, while blue, being more delicate and delicate, looks prettier on the girl. A young boy. Time magazine published a chart highlighting gender-appropriate colors. In Western culture, the colors pink and blue are associated with gender stereotypes, where girls are often dressed in pink and play with pink toys, while boys are often dressed in pink and play with pink toys.