What color is Textile, Polish Paper Cutouts and Sheep Shears, 1980 ?

Source Crayola® CSS3 CSS4
#34332e
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#56554f
 
#414a4c
outer space
#696969
dim grey
#696969
dimgrey
#72726b
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey