Switching colors every couple of rows keeps this scarf project interesting! The sample was crocheted in Katia Ombre, Violets colorway set (6 skeins of 25g/93yd), but the possibilities are endless. You could use:

• your favorite set of mini skeins, gradient or not
• 2 colors of yarn in alternating stripes
• a variegated yarn, for an all-over mix of color