What color is Formations Tray ?

Source Crayola® CSS3 CSS4
#5b5651
 
#6e5160
eggplant
#696969
dim grey
#696969
dimgrey
#312a25
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#78746b
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey
#918f88
 
#95918c
gray
#808080
grey
#808080
grey