I know that there are times when you really need to see things all in one place.
Here is a graphic of the Tree of Life with the Sephira numbers marked, their name marked, their colour displayed, and their planetary ruler marked. From this you can work with Numerology, Astrology, and Colour correspondences on their own. If you look back to the post Build your Own Tree, you can see where the Tarot cards belong on the Tree of Life, and then really bring things together.
The Tree of Life with Planetary Correspondences for the Sephira