What color is Playing Card ?

Source Crayola® CSS3 CSS4
#878578
 
#757575
sonic silver
#808080
grey
#808080
grey
#6d6d5c
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey
#505045
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#7e6696
 
#8f509d
vivid violet
#708090
slate gray
#708090
slategrey
#958b95
 
#95918c
gray
#778899
light slate grey
#778899
lightslategrey