The hex color #1e69e3 is a dark color. The web-safe version is Hex
#3366CC. A complementary color is
#E1961C. The grayscale version is
#797979. A 20% lighter version of the original color is
#519CFF, and Hex
#0036B0 is the 20% darker color. If the color is saturated by 10%, you get
#1567EE. If the color is desaturated by 10%, the color
#276BD8 is obtained.