What color is Playing Card ?

Source Crayola® CSS3 CSS4
#81816d
 
#757575
sonic silver
#808080
grey
#808080
grey
#4e4c3e
 
#414a4c
outer space
#556b2f
dark olive green
#556b2f
darkolivegreen
#cbbc7e
 
#bab86c
olive green
#d2b48c
tan
#d2b48c
tan