The hex color #70908c is a light color. The web-safe version is Hex
#669999. A complementary color is
#8F6F73. The grayscale version is
#848484. A 20% lighter version of the original color is
#A3C3BF, and Hex
#3D5D59 is the 20% darker color. If the color is saturated by 10%, you get
#6E918D. If the color is desaturated by 10%, the color
#728F8B is obtained.