Color is a powerful tool that affords seemingly endless design possibilities, but we often design with only one type of color vision in mind-our own. Make sure that accessibility and aesthetics go hand in hand with every design you create. Learn what color accessibility is (and why it matters); choose appropriate colors and implement testing; and snag a few key tips and tricks to get your color game plan together. You'll become a better, more empathetic designer by discovering how other people see the world.