Guerlain

L'Essentiel Natural Longwear Foundation SPF 20 06W

A neutral shade sitting deeper than 22% 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.

It Cosmetics

Your Skin But Better Foundation + Skincare 50 Rich Cool

ΔE 0.39 indistinguishable
Tarte

Maracuja Hydrating Tinted Moisturizer 48H

ΔE 0.44 indistinguishable
surratt beauty

Surreal Skin Foundation Wand 7 Surreal Skin

ΔE 0.51 indistinguishable
MAC

Studio Fix Fluid SPF 15 Foundation NW55

ΔE 0.8 indistinguishable
Armani Beauty

Neo Nude Foundation 13

ΔE 0.93 indistinguishable
Smashbox

Studio Skin 24 Hour Full Coverage Waterproof Foundation 4.15

ΔE 0.94 indistinguishable
Urban Decay Cosmetics

All Nighter Liquid Full Coverage Foundation 9.0

ΔE 0.96 indistinguishable
Cover FX

Natural Finish Foundation G80

ΔE 0.98 indistinguishable
Givenchy

Teint Couture Everwear 24H Foundation SPF 20 N430

ΔE 1.04 very close
BECCA Cosmetics

Ultimate Coverage 24 Hour Foundation 4N1 Tan

ΔE 1.12 very close
Fenty Beauty

Pro Filt'r Soft Matte Powder Foundation 390

ΔE 1.17 very close
Too Faced

Born This Way Foundation Mahogany

ΔE 1.2 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.