The hex color #97c7c8 is a light color. The web-safe version is Hex
#99CCCC. A complementary color is
#683837. The grayscale version is
#B7B7B7. A 20% lighter version of the original color is
#CAFAFB, and Hex
#649495 is the 20% darker color. If the color is saturated by 10%, you get
#94C9CA. If the color is desaturated by 10%, the color
#9AC5C6 is obtained.