black, it will be elegant mood. if matched with earth tone, it will make you feel fresh and calm at the same time. should find other decorative decorations. let's not look so boring. or if you want to smooth. let's focus on materials and patterns instead. yellow and green if you like fresh colors, choose a color. and if you like light color, you can use the two colors together, this color adds fun. color tone attracts people to approach as well. if you choose to use a yellow color to help appetite. if you like both colors and want to use the same, be careful about the use of 