La Mer

The Soft Fluid Long Wear Foundation SPF 20 340 Suede

A warm shade sitting deeper than 80% of the 6752 on sale. Everything below is the closest colour another brand makes to it.

The same colour, elsewhere

The closest shade each brand makes, nearest first. A ΔE under 2 is a colour difference you would have to look for.

Hourglass

Vanish Seamless Finish Foundation Stick Alabaster

ΔE 0.41 indistinguishable
Clinique

Beyond Perfecting Foundation + Concealer CN 20 Fair

ΔE 0.73 indistinguishable
Too Faced

Born This Way Undetectable Medium-to-Full Coverage Foundation Seashell

ΔE 0.82 indistinguishable
Tarte

Double Duty Beauty Shape Tape Pressed Powder 15N Fair-Light Neutral

ΔE 0.91 indistinguishable
Revlon

ColorStay Makeup For Combo/Oily Skin 180 Sand Beige

ΔE 1.12 very close
L'Oréal

Infallible Pro-Matte Liquid Longwear Foundation 101 Classic Ivory

ΔE 1.29 very close
Make Up For Ever

Matte Velvet Skin Blurring Powder Foundation Y365

ΔE 1.31 very close
Dior

Dreamskin Fresh & Perfect Cushion Broad Spectrum SPF 50 010 Ivory

ΔE 1.44 very close
ULTA

Adjustable Coverage Foundation Light to Medium Cool

ΔE 1.45 very close
Bobbi Brown

Sheer Finish Pressed Setting Powder Warm Natural

ΔE 1.48 very close
Fenty Beauty

Pro Filt'r Soft Matte Longwear Foundation 170

ΔE 1.48 very close
Smashbox

Studio Skin 24 Hour Oil-Free Hydra Foundation 2.15

ΔE 1.59 very close

Swatch colours come from a catalogue collected in 2021-01, so a shade discontinued since then may no longer be on sale. Search for this shade.

A shade that matches your old foundation only helps if the old one was right. Read your skin colour from a photo and check.