Source Crayola® CSS3 CSS4
#b0aba1
 
#979aaa
manatee
#a9a9a9
dark gray
#a9a9a9
darkgrey
#767770
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey
#554035
 
#414a4c
outer space
#556b2f
dark olive green
#556b2f
darkolivegreen
#515756
 
#414a4c
outer space
#696969
dim grey
#696969
dimgrey