what colors make plum color
If you Google the word plumb you will notice that there are many colors that are labeled with that name. Some are virtually purple and some are more muted. Some are a but blueâ¦r and some are more red. If your idea of plumb is a toned down purple, you could arrive at it by adding light gray to purple. You could fiddle with this by adding more black or white or more magenta or cyan.