title: Create Complementary, Triad, and Monochromatic Color palette from single Hex Color
body: <p>What I'm trying to do is create three different color palettes from a single hex/rgb value supplied by a user. The palette will have the complement of the supplied color and then a full palette would be generated after. Ideally I'd be able to have a 5-color palette instead of just a single complementary color. I'll also be creating color palettes for triad, analagous, and monochromatic schemes. </p>
  
  <p>I'm looking to figure out is how to actually create the complement color and then the color palette after. The same goes for the other palette types listed here. I'm open to doing this in Javascript or PHP.</p>