Source Crayola® CSS3 CSS4
#292826
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#b9b0c1
 
#b0b7c6
cadet blue
#c0c0c0
silver
#c0c0c0
silver
#978aa3
 
#979aaa
manatee
#778899
light slate grey
#778899
lightslategrey
#6e607b
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey