The hex color #1bb88f is a light color. The web-safe version is Hex
#33CC99. A complementary color is
#E44770. The grayscale version is
#767676. A 20% lighter version of the original color is
#4EEBC2, and Hex
#00855C is the 20% darker color. If the color is saturated by 10%, you get
#12BF92. If the color is desaturated by 10%, the color
#24B18D is obtained.