The hex color #16b0df is a light color. The web-safe version is Hex
#0099CC. A complementary color is
#E94F20. The grayscale version is
#8C8C8C. A 20% lighter version of the original color is
#49E3FF, and Hex
#007DAC is the 20% darker color. If the color is saturated by 10%, you get
#0AB4E7. If the color is desaturated by 10%, the color
#22ACD7 is obtained.