Source Crayola® CSS3 CSS4
#687769
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey
#454b4d
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#938b83
 
#95918c
gray
#808080
grey
#808080
grey
#a36d74
 
#a57164
blast off bronze
#808080
grey
#808080
grey
#b99c9d
 
#979aaa
manatee
#bc8f8f
rosy brown
#bc8f8f
rosybrown