Source Crayola® CSS3 CSS4
#8e8971
 
#9f8170
beaver
#808080
grey
#808080
grey
#4c5258
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#716e61
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey