User:Lilyuserin/SVG/Rainbowgradient

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<svg xmlns="http://www.w3.org/2000/svg" version="1.1" width="100" height="10">
<defs><linearGradient id="rainbow" x2="1" >
<stop offset="0" stop-color="red"/>
<stop offset="0.2857" stop-color="#ff0"/>
<stop offset="0.4286" stop-color="#0f0"/>
<stop offset="0.5714" stop-color="cyan"/>
<stop offset="0.7142" stop-color="blue"/>
<stop offset="0.8571" stop-color="#f0f"/>
<stop offset="1" stop-color="red"/>
</linearGradient></defs>
<rect width="100" height="10" fill="url(#rainbow)"/></svg>