Source Crayola® CSS3 CSS4
#de3421
 
#ff2b2b
orange red
#dc143c
crimson
#dc143c
crimson
#eb5e57
 
#fd5e53
sunset orange
#ff6347
tomato
#ff6347
tomato
#483938
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#43201d
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#7f9696
 
#95918c
gray
#778899
light slate grey
#778899
lightslategrey