Crayola Colours of the World Crayons contain 24 specially formulated colours representing people of the world. These skin tone crayons are an exciting addition to your crayon collection at home or in the classroom, making colouring pages and drawings even more detailed and realistic. The subtle shades inside are formulated to better represent the growing diversity worldwide. Colours fall into three main shades - Almond, Golden, and Rose – and all the darker or lighter shades in between.