Grey Hair - Image colors combination

This "Grey Hair" graphic has 4 dominated colors, which include Dim Gray, Pastel Gray, Philippine Silver and Old Silver. It makes so beautiful color combination inspired from this image.

Color	Information	Shades
Dim Gray	Name: Dim Gray Hex: 696969 RGB: (105, 105, 105) CMYK: 0, 0, 0, 0.588
Pastel Gray	Name: Pastel Gray Hex: CFCFC4 RGB: (207, 207, 196) CMYK: 0, 0, 0.053, 0.188
Philippine Silver	Name: Philippine Silver Hex: B5B1B1 RGB: (181, 177, 177) CMYK: 0, 0.022, 0.022, 0.290
Old Silver	Name: Old Silver Hex: 858280 RGB: (133, 130, 128) CMYK: 0, 0.022, 0.037, 0.478