1<svg xmlns='http://www.w3.org/2000/svg'>
2 <rect width='100' height='100'>
3 <animateColor attributeName="fill" values='blue; green' dur='3s' fill='freeze' />
4 </rect>
5 <text x='10' y='120'>The rect should animate from blue to green over 3 seconds</text>
6</svg>
7
