The hex color #5EECA0 is a light color. The web-safe version is Hex
#66FF99. A complementary color is
#A1135F. The grayscale version is
#A3A3A3. A 20% lighter version of the original color is
#91FFD3, and Hex
#2BB96D is the 20% darker color. If the color is saturated by 10%, you get
#57F3A0. If the color is desaturated by 10%, the color
#65E5A0 is obtained.