Yellow is the auspicious color of King Bhumibol, and people express their love for him in this way.

Pink-Thai astrologers say that pink represents Mars and the patron saint is the god of war. Therefore, wearing pink clothes helps the king keep healthy, so when someone in the royal family is unwell, the beloved will wear pink ornaments to express their loyalty and wishes.

Birthday color-Thais still like to set corresponding colors according to their birthdays as their lucky colors. This color culture is reflected in all aspects of Thai life. Born on Monday is yellow, Tuesday is pink, Wednesday is dark green during the day, light green at night, Thursday is orange, Friday is blue, Saturday is purple and Sunday is red.

White-represents religion in Thailand and symbolizes the purity of faith. It also represents blessing and good luck.