Source Crayola® CSS3 CSS4
#7e7d71
 
#757575
sonic silver
#808080
grey
#808080
grey
#9f9d90
 
#95918c
gray
#a9a9a9
dark gray
#a9a9a9
darkgrey
#565850
 
#414a4c
outer space
#696969
dim grey
#696969
dimgrey