How to Choose the Right Concealer Shade for Under-Eyes and Blemishes: A Step-by-Step Guide
By Charlottetilbury | Published: 2026-06-19
Category: How-to Guides
Master the art of concealer shade selection with our step-by-step guide. Learn to match under-eye and blemish shades, understand undertones, and use color corrector tips for a flawless finish.
Finding the perfect concealer shade can feel like a beauty puzzle, especially when you need one formula to brighten tired under-eyes and another to camouflage blemishes. But with the right knowledge, you can confidently choose a concealer that melts into your skin, cancels discoloration, and leaves you looking naturally radiant. In this step-by-step guide, we’ll break down the science of undertones, the art of color correction, and the best product picks—including some Charlotte Tilbury favorites—to help you master the concealer shade guide once and for all.
Why Concealer Shade Selection Matters
Concealer is a multitasking hero: it can hide dark circles, cover spots, brighten the high points of your face, and even contour. But if the shade is off—too light, too dark, too yellow, or too pink—it draws attention instead of creating a seamless canvas. A mismatch under the eyes can look ashy or cakey, while a wrong shade on a blemish can appear patchy or highlight the imperfection. The key is understanding that under-eye and blemish concealers have different goals, and therefore different shade requirements.
Step 1: Understand Your Skin’s Undertone
Before picking a shade, identify your skin’s undertone: cool (pink, red, or bluish hues), warm (yellow, peach, or golden hues), or neutral (a balance of both). This is your foundation for choosing any complexion product. To check, look at the veins on your wrist: blue or purple veins indicate cool undertones, green veins suggest warm, and a mix points to neutral. Your concealer should have the same undertone as your skin to blend naturally.
For example, if you have cool undertones, a concealer with a pink or rosy base will brighten without looking muddy. Warm undertones call for golden or peachy shades. Neutral undertones can flex between both, but a balanced beige usually works best. When testing shades, apply a swipe on your jawline or the side of your neck—where your face meets your neck—and check in natural light.
Step 2: Choose a Shade for Under-Eye Brightening
The under-eye area is typically one to two shades lighter than your foundation color. The goal is to lift and illuminate, not to match exactly. Look for a concealer with a slightly lighter, more luminous finish to counteract darkness and shadows. Avoid going too light, which can create a reverse panda effect. Instead, aim for a shade that brightens while still looking like skin.
If you have deep dark circles, a peach or salmon-toned corrector underneath your concealer can neutralize blue or purple tones. Charlotte Tilbury’s Beautiful Skin Radiant Concealer - 15.5 Deep is an excellent choice for deeper skin tones, offering a radiant, lightweight formula that blends seamlessly and provides buildable coverage. Its skin-like finish makes it perfect for brightening the under-eye area without settling into fine lines.
Step 3: Choose a Shade for Blemishes and Imperfections
For blemishes, spots, or redness, your concealer should match your foundation shade exactly. The goal is camouflage, not highlighting. Using a lighter shade on a pimple will only draw attention to it. Instead, use a concealer that is the same depth and undertone as your base makeup. A thicker, more full-coverage formula works best for spots, as it stays put and doesn’t shift throughout the day.
When applying, use a small, precise brush or your fingertip to dab concealer directly onto the blemish, then gently blend the edges outward. Avoid rubbing, which can spread the product and make the spot more noticeable. Setting the area with a translucent powder helps lock it in and prevent creasing.
Step 4: Master Color Corrector Tips for Stubborn Discoloration
Sometimes, a regular concealer isn’t enough—especially for hyperpigmentation, dark spots, or very dark circles. That’s where color correctors come in. The color wheel is your friend: green cancels redness (from acne or rosacea), peach or orange neutralizes blue/purple dark circles (peach for fair skin, orange for medium to deep skin), and yellow or lavender brightens sallow or dull areas.
Apply a tiny amount of corrector before your concealer, using a light hand. Blend it well so it doesn’t peek through. The corrector should be slightly lighter or neutral in tone to avoid adding extra pigment. For example, if you have persistent under-eye darkness, a peach corrector followed by a brightening concealer like the Beautiful Skin Radiant Concealer can create a flawless, awake look.
Step 5: Consider Formula and Finish
Shade isn’t everything—the formula also matters. For under-eyes, choose a hydrating, creamy concealer with a satin or radiant finish to avoid emphasizing dryness or fine lines. For blemishes, opt for a matte, long-wear formula that stays in place and controls oil. Many concealers come in both finishes, so you can mix and match.
Charlotte Tilbury’s Beautiful Skin Radiant Concealer is a standout for its lightweight, skin-loving texture that works beautifully under the eyes without caking. It’s available in multiple shades, making it easier to find your perfect match. For a complete under-eye and blemish routine, consider pairing it with a color corrector or a setting powder for extended wear.
Step 6: Test and Adjust in Natural Light
Always test concealer shades in natural daylight. Store lighting can be deceptive. Apply a stripe on your jawline and check from a few angles. For under-eye, swipe a dot under your eye and blend—look for a brightening effect that doesn’t leave a gray cast. For blemishes, apply on a spot and check if it blends into your foundation seamlessly. If the concealer disappears into your skin, you’ve found the right shade.
Common Concealer Mistakes to Avoid
- Using too light of a shade under the eyes: Creates an ashy or ghostly look. Stick to one to two shades lighter than foundation.
- Skipping primer or powder: Concealer can crease without a good base. Use an eye cream or primer, and set with powder.
- Applying too much product: Less is more. Build coverage gradually for a natural finish.
- Ignoring undertones: A mismatched undertone makes concealer look separate from the skin.
- Using the same shade for everything: Under-eyes and blemishes need different approaches. Invest in two shades if needed.
Final Pro Tips for Flawless Concealer Application
For under-eye, apply concealer in an inverted triangle shape (pointing downward) to brighten the whole area and lift the face. Blend with a damp sponge or a small brush in tapping motions—never drag. For blemishes, use a small concealer brush for precision, then blend edges with a clean fingertip. Always set with a translucent powder to extend wear and prevent transfer.
If you’re still unsure about your shade, many beauty counters offer shade-matching services, or you can try a shade-matching tool online. The investment in getting it right pays off in a more polished, radiant complexion every time.
Call to Action
Ready to find your perfect concealer match? Explore the Beautiful Skin Radiant Concealer for a lightweight, brightening formula that works beautifully for both under-eyes and blemishes. With its skin-loving ingredients and wide shade range, it’s a must-have in your makeup bag.



