Traditionally red roses are a symbol of love, passion, and romance. Red rose arrangements are the ideal gift when you want to express your love and desire for someone. Pink roses also express emotion, although not as passionate as red. Pink rose baskets are a symbol of a sweet and poetic type of love and admiration. Yellow is another popular color when giving someone roses. Delivery of the yellow roses will brighten up anyone's day. This cheery flower means happiness, joy, friendship, and affection. Other common colors for roses include orange and lilac or purple. Orange roses are a sign of excitement and passion.