Color Blender
220
background: linear-gradient(to right, #ff0000, #bf0040, #800080, #4000bf, #0000ff); background: -webkit-linear-gradient(to right, #ff0000, #bf0040, #800080, #4000bf, #0000ff); background: -moz-linear-gradient(to right, #ff0000, #bf0040, #800080, #4000bf, #0000ff);