Smashbox STUDIO SKIN 15 HOUR WEAR HYDRATING FOUNDATION - 2.3: closest matches in other brands
Smashbox STUDIO SKIN 15 HOUR WEAR HYDRATING FOUNDATION in 2.3 is a neutral-undertone, light shade ($42). Below: the 8 closest foundation shades from other brands by colour distance, plus its neighbours in the same range.
Skin Tone Finder
Your skin depth and undertone from a selfie — for foundation and concealer matching. Nothing is uploaded.
A guide for fun & self-improvement based on your photo — not a professional colour-matching service.
| Brand | Product | Shade | Undertone | Depth | Match |
|---|---|---|---|---|---|
| Rejuva Minerals | Pressed Powder Foundation | Radiance | Neutral | Light | near-identical (ΔE 1.6) |
| Dr. Hauschka | Foundation | 03 Chestnut | Neutral | Light | very close (ΔE 2.2) |
| Colourpop | No Filter Foundation | Medium 105 | Warm | Light | very close (ΔE 2.5) |
| Nyx | Define & Refine Powder Foundation | Light | Olive | Light-Medium | very close (ΔE 2.6) |
| Colourpop | No Filter Foundation | Medium Dark 120 | Warm | Light | very close (ΔE 2.6) |
| Clinique | Stay-Matte Sheer Pressed Powder | 01 Stay Buff | Neutral | Light-Medium | very close (ΔE 2.7) |
| Clinique | Super City Block™ BB Cushion Compact Broad Spectrum SPF 50 | 03 Medium | Neutral | Light | very close (ΔE 2.8) |
| Cargo Cosmetics | OneBase for Face | 025 - Medium/Fair with neutral undertone | Warm | Light-Medium | very close (ΔE 3.5) |
ΔE under 2 = near-identical swatch, under 4 = very close, under 6 = close. Verify on skin.
Closest matches to Smashbox 2.3
- Rejuva Minerals Pressed Powder Foundation - Radiance (near-identical, neutral · light)
- Dr. Hauschka Foundation - 03 Chestnut (very close, neutral · light · $39)
- Colourpop No Filter Foundation - Medium 105 (very close, warm · light · $12)
- Nyx Define & Refine Powder Foundation - Light (very close, olive · light-medium · $12)
- Colourpop No Filter Foundation - Medium Dark 120 (very close, warm · light · $12)
- Clinique Stay-Matte Sheer Pressed Powder - 01 Stay Buff (very close, neutral · light-medium · $26)
- Clinique Super City Block™ BB Cushion Compact Broad Spectrum SPF 50 - 03 Medium (very close, neutral · light · $17.50)
- Cargo Cosmetics OneBase for Face - 025 - Medium/Fair with neutral undertone (very close, warm · light-medium · $28)
Undertone and depth
Smashbox 2.3 classifies as neutral (balanced) at light depth. See every neutral light foundation shade we track, or all Smashbox foundation shades.
Neighbouring Smashbox shades
If this one is slightly off on you: 2.4 (light, neutral) · 2.2 (light, warm) · 3.15 (light-medium, warm) · 3.1 (light-medium, neutral).
How to confirm the match
- Swatch on the jawline, not the wrist, and check in daylight.
- Match depth first, then undertone - a shade one step lighter/darker with the right undertone beats a perfect depth with the wrong cast.
- Let it sit 5-10 minutes: many formulas oxidise a touch darker/warmer.
Not sure of your own undertone or depth? Run the free undertone test or the skin tone finder - it reads them from a selfie in your browser (nothing is uploaded) - then come back to the matching shades.
How this works: shade colours are the brands' published swatches, converted to CIE Lab and compared with ΔE (colour distance). Swatches are approximations - lighting, formula finish, oxidation and skin chemistry all shift how a foundation reads. Use these as a shortlist and verify on your jawline in daylight.
Not sure of your undertone or depth? The free AI analyzer reads both from a selfie in your browser.
Try Makeup Check AIFAQ
What undertone is Smashbox 2.3?
Smashbox STUDIO SKIN 15 HOUR WEAR HYDRATING FOUNDATION 2.3 reads as neutral based on its published swatch colour (#d3b099). Verify on skin - lighting and formula can shift it.
Which foundation is closest to Smashbox 2.3?
The closest by colour distance is Rejuva Minerals Pressed Powder Foundation in Radiance (near-identical), followed by Dr. Hauschka 03 Chestnut and Colourpop Medium 105.
How accurate are shade matches from swatch colours?
Useful as a shortlist, not a guarantee: swatches are approximations and finish, oxidation and skin chemistry all change how a foundation reads. Confirm on the jawline in daylight.