The hex color #fa2e66 is a dark color. The web-safe version is Hex
#FF3366. A complementary color is
#05D199. The grayscale version is
#858585. A 20% lighter version of the original color is
#FF6199, and Hex
#C70033 is the 20% darker color. If the color is saturated by 10%, you get
#FF2563. If the color is desaturated by 10%, the color
#EE3769 is obtained.