Just follow these tips to get the skin tone same from tip to toe;
Prep the Face
Foundations and tinted moisturizers glide over a moisturized, plumped face so much better than a dry one. Plump up skin with a primer with SPF (primers have been The New Thing now for more than a oouple years). If you don't have a primer, moisturizers with SPF will do. Make sure the SPF is at least 15.
Even Out Skin Tone
The next step is to apply foundation or tinted moisturizer (tinted moisturizer tends to be more sheer). Make sure the foundation or TM blends perfectly into skin. If it's too light or too dark it will be noticeable. Apply only on the areas that need it most: Usually along the nose and on the cheeks and chin.
Cover Up Under-Eye Circles, Blemishes and Red Spots
A few dots of a creamy concealer under the eyes and on any blemishes helps remove the "veiny" or "bluish" appearance under the eyes many women have. Remember to pat, don't rub, concealer in.
Prep the Lids
Even if you aren't going to be applying eyeshadow, you'll want to apply a lid base to lids to even out skin there. Most people's lids have blue veins. Concealing them with a base or primer created for the lids helps even out your overall skin tone.
Bring Back Some Color
Once skin tone is evened out, you'll notice your skin lacks color. Bring it back in with bronzer, a creamy blush or both. Apply bronzing powder with a big fluffy brush on all the spots the sun naturally hits: Forehead, cheeks and nose. Follow with a creamy blush on the apple of your cheeks. (Cream blushes create a "dewy" complexion better than powder blushes, and help plump up skin).