What color is Drawing, Written Characters (black & blue), Textile Design ?

Source Crayola® CSS3 CSS4
#30335f
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#c0c5cd
 
#cdc5c2
silver
#c0c0c0
silver
#c0c0c0
silver
#959aa5
 
#979aaa
manatee
#a9a9a9
dark gray
#a9a9a9
darkgrey
#6c6e78
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey