Combination 160

Sanzo Wada · Sulphine Yellow · Pale Raw Umber · Dark Medici Blue

Combination 160 is a color combination of 3 colors, combination 160 in Sanzo Wada's A Dictionary of Colour Combinations (1933–34): Sulphine Yellow #C19F2C, Pale Raw Umber #71502F, Dark Medici Blue #547076. No two of its colors make readable body text (best pair 2.86:1). The colors stay apart for the three common kinds of color blindness. All of them print on coated paper (FOGRA39).

Colors converted from the book's printed CMYK by Matt DesLauriers, after Dain M. Blodorn Kim (MIT).

The colors

CMYK: Coated FOGRA39

Color	RGB	OKLCH	CMYK
#C19F2C Sulphine Yellow	193 159 44	(0.7140 0.1322 91.5)	23/32/91/9
#71502F Pale Raw Umber	113 80 47	(0.4592 0.0651 65.0)	38/57/78/46
#547076 Dark Medici Blue	84 112 118	(0.5254 0.0339 212.3)	66/40/42/24