What color is Card, "XX, Le Jugement" from Linweave Tarot Deck ?

Source Crayola® CSS3 CSS4
#464b51
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#7f8b7f
 
#757575
sonic silver
#808080
grey
#808080
grey
#647d8e
 
#757575
sonic silver
#708090
slate gray
#708090
slategrey