What color is not in a 64 pack of crayons?

This is a list of all the colors in the 64 box:

blackbluebrowngreenorangeredvioletyellow

apricotbittersweetblue greenblue violetbrick redburnt siennacarnation pinkcornflowerflesh1goldgraygreen bluegreen yellowlemon yellowmagentamahoganymaizemaroonmelonolive greenorange redorange yelloworchidperiwinklepine greenPrussian blue2red orangered violetsalmonsea greensilverspring greentanthistleturquoise blueviolet blueviolet redwhiteyellow greenyellow orange

aquamarineblue grayburnt orangecadet bluecopperforest greengoldenrodIndian red1lavendermulberrynavy blueplumraw siennaraw umbersepiasky blue