The hex color #2be7df is a light color. The web-safe version is Hex
#33FFCC. A complementary color is
#D41820. The grayscale version is
#A6A6A6. A 20% lighter version of the original color is
#5EFFFF, and Hex
#00B4AC is the 20% darker color. If the color is saturated by 10%, you get
#1FEEE5. If the color is desaturated by 10%, the color
#37E0D9 is obtained.