What color is Key ?

Source Crayola® CSS3 CSS4
#a09b94
 
#95918c
gray
#a9a9a9
dark gray
#a9a9a9
darkgrey
#2e221b
 
#000000
black
#000000
black
#000000
black
#7c746d
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey
#5b524b
 
#414a4c
outer space
#556b2f
dark olive green
#556b2f
darkolivegreen