The hex color #54a08c is a light color. The web-safe version is Hex
#669999. A complementary color is
#AB5F73. The grayscale version is
#808080. A 20% lighter version of the original color is
#87D3BF, and Hex
#216D59 is the 20% darker color. If the color is saturated by 10%, you get
#50A38D. If the color is desaturated by 10%, the color
#589D8B is obtained.