Source Crayola® CSS3 CSS4
#252a2a
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#43494b
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#2c211f
 
#000000
black
#000000
black
#000000
black