Madder Red - RGB (165, 0, 33) - CMYK (0, 100, 80, 35)

#a50021
165, 0, 33
64.7, 0, 12.9
0, 100, 80, 35
348°, 100%, 32%
348°, 100%, 65%

Color schemes that include Madder Red

#0021a3 #a50021 #21a300

Triadic Colors

#3100a3 #a50021 #72a300 #00a383

Square Colors

#0050a3 #a50021 #00a30f

Golden Ratio