The hex color #1e22e7 is a dark color. The web-safe version is Hex
#3333FF. A complementary color is
#E1DD18. The grayscale version is
#626262. A 20% lighter version of the original color is
#5155FF, and Hex
#0000B4 is the 20% darker color. If the color is saturated by 10%, you get
#171CF4. If the color is desaturated by 10%, the color
#2528DA is obtained.