The hex color #1e8ba4 is a dark color. The web-safe version is Hex
#339999. A complementary color is
#E1745B. The grayscale version is
#6F6F6F. A 20% lighter version of the original color is
#51BED7, and Hex
#005871 is the 20% darker color. If the color is saturated by 10%, you get
#168EA9. If the color is desaturated by 10%, the color
#26889F is obtained.