The hex color #017788 is a dark color. The web-safe version is Hex
#006699. A complementary color is
#FE8877. The grayscale version is
#555555. A 20% lighter version of the original color is
#34AABB, and Hex
#004455 is the 20% darker color. If the color is saturated by 10%, you get
#007A8D. If the color is desaturated by 10%, the color
#097483 is obtained.