The hex color #1fbfc9 is a light color. The web-safe version is Hex
#33CCCC. A complementary color is
#E04036. The grayscale version is
#8D8D8D. A 20% lighter version of the original color is
#52F2FC, and Hex
#008C96 is the 20% darker color. If the color is saturated by 10%, you get
#14C4CF. If the color is desaturated by 10%, the color
#2ABAC3 is obtained.