If a person dyes his hair a different color than he really is, a radical change occurs in his life. If he sees that he has it painted black, it is an expression of sadness that will last for a very long time. To dye it yellow is interpreted as someone who is envied and curious, whose life is followed closely, and who is famous. Having it dyed red is also interpreted as a sudden and exciting news to be received, a separation that makes one's heart ache.