Identify the look you want to create. You can make a bold statement by designing risers that contrast with the rest of the staircase, or you can create a cohesive look by designing risers that coordinate with the rest of the staircase.
Identify the style and the material of the stairs you are installing and choose materials that will help you create the look you want to achieve. For example, if your stairs are natural wood, select white risers. If they are marble, choose matching marble risers.
Compare and contrast materials for the risers and the stairs. Visit a home improvement store and look at how different materials look together. For example, compare how the material you want to use for the risers looks against the material you want to use for the treads.
Take into consideration a budget for your staircase and allot a portion of the budget to the risers. Materials for staircases quickly add up, and assigning monetary amounts for particular features will help you stay on budget.