The hex color #98cec5 is a light color. The web-safe version is Hex
#99CCCC. A complementary color is
#67313A. The grayscale version is
#B9B9B9. A 20% lighter version of the original color is
#CBFFF8, and Hex
#659B92 is the 20% darker color. If the color is saturated by 10%, you get
#95D0C6. If the color is desaturated by 10%, the color
#9BCCC4 is obtained.