What color is Card ?

Source Crayola® CSS3 CSS4
#444a4b
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#c84438
 
#cd4a4c
mahogany
#cd5c5c
indian red
#cd5c5c
indianred
#cdcec1
 
#cdc5c2
silver
#c0c0c0
silver
#c0c0c0
silver
#370e10
 
#000000
black
#000000
black
#000000
black
#838a7e
 
#95918c
gray
#808080
grey
#808080
grey