Halloween colors ranges from dark to bright pulling a spooky look together.
Typical Colors:Eggplanet Bloody Red Navy Blue Neon Green Neon OrangeNeon Yellow Creme White Creme Black Adding a pop of color will bring people eyes to stare.
Nail Art Deco Polish (ultra thin brushes for line art)Using these tools to give texture brings on an edgy appearance. 
Foundation SpongeTooth PickSculpey 5-in-1 Clay ToolNow all you do is pick the colors that matches your character and create away.**(Thanks to google.com for the images)