Source Crayola® CSS3 CSS4
#677570
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey
#495152
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#74918a
 
#6dae81
forest green
#778899
light slate grey
#778899
lightslategrey
#676061
 
#6e5160
eggplant
#696969
dim grey
#696969
dimgrey