The hex color #f1343d is a dark color. The web-safe version is Hex
#FF3333. A complementary color is
#0ECBC2. The grayscale version is
#767676. A 20% lighter version of the original color is
#FF6770, and Hex
#BE010A is the 20% darker color. If the color is saturated by 10%, you get
#FD2D37. If the color is desaturated by 10%, the color
#E53B43 is obtained.