What color is Matchsafe ?

Source Crayola® CSS3 CSS4
#756d66
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey
#978c82
 
#95918c
gray
#808080
grey
#808080
grey
#594d42
 
#414a4c
outer space
#556b2f
dark olive green
#556b2f
darkolivegreen