The hex color #1ef5bb is a light color. The web-safe version is Hex
#33FFCC. A complementary color is
#E10A44. The grayscale version is
#9A9A9A. A 20% lighter version of the original color is
#51FFEE, and Hex
#00C288 is the 20% darker color. If the color is saturated by 10%, you get
#12FEBE. If the color is desaturated by 10%, the color
#2AECB8 is obtained.