The hex color #5be69c is a light color. The web-safe version is Hex
#66FF99. A complementary color is
#A41963. The grayscale version is
#9F9F9F. A 20% lighter version of the original color is
#8EFFCF, and Hex
#28B369 is the 20% darker color. If the color is saturated by 10%, you get
#54ED9C. If the color is desaturated by 10%, the color
#62DF9C is obtained.