What color is Machine-made Openwork Samples (USA) ?

Source Crayola® CSS3 CSS4
#7c8c9c
 
#95918c
gray
#778899
light slate grey
#778899
lightslategrey
#aebcc9
 
#b0b7c6
cadet blue
#c0c0c0
silver
#c0c0c0
silver
#5e6f7e
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey
#3f4954
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey