Source Crayola® CSS3 CSS4
#665e53
 
#6e5160
eggplant
#696969
dim grey
#696969
dimgrey
#8b7c53
 
#8a795d
shadow
#696969
dim grey
#696969
dimgrey
#808187
 
#757575
sonic silver
#808080
grey
#808080
grey
#333524
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#445735
 
#414a4c
outer space
#556b2f
dark olive green
#556b2f
darkolivegreen