What color is Card ?

Source Crayola® CSS3 CSS4
#d2ccaf
 
#cdc5c2
silver
#c0c0c0
silver
#c0c0c0
silver
#2a2e2c
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#787f75
 
#757575
sonic silver
#808080
grey
#808080
grey
#556155
 
#4a646c
deep space sparkle
#696969
dim grey
#696969
dimgrey
#625946
 
#6e5160
eggplant
#556b2f
dark olive green
#556b2f
darkolivegreen