No need to buy multiple paints—you need just one color and white. First pull out the drawers and unscrew the knobs. Use undiluted color to paint the front of one drawer. For the other drawers, mix the color into white until you get the shades you want. Try 3 ounces of color with 8 ounces of white for a medium shade; use 1 ounce of color with 8 ounces of white for the lightest shade. Let dry, then reattach hardware and replace drawers.