Source Crayola® CSS3 CSS4
#bcb9b0
 
#b0b7c6
cadet blue
#c0c0c0
silver
#c0c0c0
silver
#7b755b
 
#8a795d
shadow
#696969
dim grey
#696969
dimgrey
#4e4738
 
#414a4c
outer space
#556b2f
dark olive green
#556b2f
darkolivegreen