What color is Lock And Key ?

Source Crayola® CSS3 CSS4
#b3aea9
 
#b0b7c6
cadet blue
#a9a9a9
dark gray
#a9a9a9
darkgrey
#3c2f26
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#61564d
 
#6e5160
eggplant
#696969
dim grey
#696969
dimgrey