What color is Lock ?

Source Crayola® CSS3 CSS4
#33291e
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#635749
 
#6e5160
eggplant
#556b2f
dark olive green
#556b2f
darkolivegreen
#97918c
 
#95918c
gray
#808080
grey
#808080
grey
#7d756b
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey