The hex color #09d0e5 is a light color. The web-safe version is Hex
#00CCCC. A complementary color is
#F62F1A. The grayscale version is
#959595. A 20% lighter version of the original color is
#3CFFFF, and Hex
#009DB2 is the 20% darker color. If the color is saturated by 10%, you get
#00D6ED. If the color is desaturated by 10%, the color
#17CADD is obtained.