Source Crayola® CSS3 CSS4
#8d8777
 
#9f8170
beaver
#808080
grey
#808080
grey
#444b4c
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#6d6e67
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey
#956e6f
 
#a57164
blast off bronze
#808080
grey
#808080
grey
#6c5c5c
 
#6e5160
eggplant
#696969
dim grey
#696969
dimgrey