What color is Card ?

Source Crayola® CSS3 CSS4
#444740
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#787e75
 
#757575
sonic silver
#808080
grey
#808080
grey
#262929
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#b7564e
 
#bf4f51
bittersweet shimmer
#cd5c5c
indian red
#cd5c5c
indianred
#696452
 
#6e5160
eggplant
#696969
dim grey
#696969
dimgrey