I studied a course in the Kabbalah on the correspondence between sound and color, Every color has an opposite color, or a complementing color, and every color also has a musical note attached to it. There are courses that are taught on color psychology.
If you really want to feel the potency of various colors, look at a color and then close your eyes and visualize that color in your mind, while either humming or otherwise listening to the musical note associated with that color. Combining the vibration of a particular color with the musical note vibration associated with that color, can be a very powerful tool for self development and healing.
Certain colors can heal certain areas of the body quicker than other colors. Color is light refracted giving off various hues. Light is to color what sound is to vibration. The color clothes we frequently wear, colors in our home, etc, all have a sublime effect of us, as do the sounds we are frequently exposed to.
http://https://www.flutopedia.com/sound_color.htm