The hex color #1ab8e4 is a light color. The web-safe version is Hex
#33CCCC. A complementary color is
#E5471B. The grayscale version is
#929292. A 20% lighter version of the original color is
#4DEBFF, and Hex
#0085B1 is the 20% darker color. If the color is saturated by 10%, you get
#0EBCEC. If the color is desaturated by 10%, the color
#26B4DC is obtained.