Perfect Base Foundation Stick 20C Very Deep Cool dupes and alternatives Rude
5.0 (3)·Rich deep · Cool undertone
Closest shade match is the equivalent shade, scored on colour, depth and undertone only. Closest overall alternative is the most similar foundation overall, scored on shade match (55%), finish and visual result (25%), wear and performance (15%) and skin suitability (5%).
Overall alternativesShade matchesRanked by the shade match: colour, depth and undertone only. Each row leads with its shade match; the overall match is beneath it.
Ranked by the shade match: colour, depth and undertone only. Each row leads with its shade match; the overall match is beneath it.
The closest shade to Rude Perfect Base Foundation Stick 20C Very Deep Cool (Rich deep · Cool undertone) in each concealer range, compared on measured colour, depth and undertone. Price never changes the order.
Concealer shade colours are sampled from retailer swatch images, so check the shade on the retailer page before buying.
Why the closest shade match works
m.ph by Mary Phillips Le Skin Weightless Serum Foundation in Deep Rich 340 C, against Rude Perfect Base Foundation Stick in 20C Very Deep Cool. Every attribute compared, with its share of the score.
ComparedYour shade20C Very Deep CoolClosest shade matchDeep Rich 340 CHow they compareScore
Shade match55% of overall97
Colour60%95#4b291f#48251aLooks identicalColour difference 1.4 (0 is identical)
Finish & visual result25% of overall · 3 of 4 compared59
Finish35%—not comparableNot listedNaturalNot comparedFinish not listed for one product
Coverage30%80LightMediumCloseMedium coverage rather than light (buildable: one step of tolerance)
Skin-like finish20%40Not listedClaimedSome differenceThe match claims a skin-like finish; your product does not list it
Blurring15%40ClaimedNot listedSome differenceOnly your product claims a blurring or smoothing effect; the match does not list it
Wear & performance15% of overall · 3 of 5 compared54
Longevity30%40Not listedLong-wearingSome differenceThe match claims long wear; your product does not list it
Transfer resistance20%—not comparableNot listedNot listedNot claimed by eitherNeither product lists transfer resistance
Settling20%40Not listedClaimedSome differenceThe match claims not settling into pores or fine lines; your product does not list it
Colour stability15%—not comparableNot listedNot listedNot claimed by eitherNeither product lists colour stability (no oxidation)
Comfort15%100ClaimedClaimedSameBoth products claim a comfortable, lightweight feel
Skin suitability5% of overall50
Skin type100%50Not publishedNormal, dry, combinationSkin-type suitability not published for one product
Overall match 79/100Shade match 97/100Medium confidence· Digital match
Weights are each part's share of the overall match and each attribute's share of its part; an attribute neither product lists is not comparable and its weight goes to the others in its part. Confidence reflects data quality, not similarity. Price and ingredients are not part of either score.
L'Oréal Paris Lumi Le Glow Skin Tint in 430 Cool, against Rude Perfect Base Foundation Stick in 20C Very Deep Cool. Every attribute compared, with its share of the score.
ComparedYour shade20C Very Deep CoolClosest overall alternative430 CoolHow they compareScore
Shade match55% of overall94
Colour60%90#4b291f#472b21Very close colourColour difference 2.3 (0 is identical)
Finish & visual result25% of overall · 3 of 4 compared82
Finish35%—not comparableNot listedRadiantNot comparedFinish not listed for one product
Coverage30%100LightLightSameSame light coverage
Skin-like finish20%40Not listedClaimedSome differenceThe match claims a skin-like finish; your product does not list it
Blurring15%100ClaimedClaimedSameBoth products claim a blurring or smoothing effect
Wear & performance15% of overall · 1 of 5 compared100
Longevity30%—not comparableNot listedNot listedNot claimed by eitherNeither product lists long wear
Transfer resistance20%—not comparableNot listedNot listedNot claimed by eitherNeither product lists transfer resistance
Settling20%—not comparableNot listedNot listedNot claimed by eitherNeither product lists not settling into pores or fine lines
Colour stability15%—not comparableNot listedNot listedNot claimed by eitherNeither product lists colour stability (no oxidation)
Comfort15%100ClaimedClaimedSameBoth products claim a comfortable, lightweight feel
Skin suitability5% of overall50
Skin type100%50Not publishedCombination, dry, normal, oily, sensitiveSkin-type suitability not published for one product
Overall match 90/100Shade match 94/100Medium confidence· Digital match
Weights are each part's share of the overall match and each attribute's share of its part; an attribute neither product lists is not comparable and its weight goes to the others in its part. Confidence reflects data quality, not similarity. Price and ingredients are not part of either score.
30 similar shades scored two ways: the shade match on colour, depth and undertone; the overall match on shade match, finish and visual result, wear and performance and skin suitability. Ingredients are shown for information and used by the filters only. Prices are shown next to every match and never change a score. How scoring and confidence work.
Shade colours are sampled from Beautler’s processing of retailer swatch images and are a digital approximation. Prices and stock were last checked when the product was imported; the retailer page is the source of truth.
Ulta Beauty
SephoraCosts $33.25 more
