Fragrance comparison

Bleu vs Cobalt Amber

Notes, accords, longevity, sillage, seasons and community ratings, side by side.

Updated 14 Nov 2026 232 ratings analysed

Bleu

Altearah Bio

—0 votes

Rank #81,322 AromaticFresh Spicy

Full profile Similar & dupes

13%scent match

Clearly different

1 wins

Cobalt Amber

Abel

3.92232 votes

Rank #7,163 AmberWarm Spicy

Full profile Similar & dupes

Quick verdict

Which one should you pick?

Cobalt Amber takes 1 of 1 categories.

Bleu
Choose it for a aromatic and fresh spicy character.
Cobalt Amber
Choose it for a amber and warm spicy character. Wins on fragranxe ranking. Best in winter.

Bleu0/1

Cobalt Amber1/1

Ratings & consensus: Not scored
Community sentiment: Not scored
Longevity: Not scored
Sillage & projection: Not scored
Value for money: Not scored
Versatility: Not scored
Note pyramid (duration): Not scored
Fragranxe ranking: Cobalt Amber

Head-to-head breakdown

Every category side by side, with the winner called out.

Fragrance

BleuAltearah Bio

Cobalt AmberAbel

Winner

Ratings & consensus

Average rating and ownership split

—/ 5 · 0 votes

Have 0%Had 100%Want 0%

3.92/ 5 · 232 votes

Have 73%Had 27%Want 0%

Category winnerNot enough dataRating weighted by vote count

Community sentiment

How voters split from love to hate

Not enough votes yet

37%Love

37%Like

12%Ok

12%Dislike

2%Hate

182 votes

Category winnerNot enough dataMost positive mix (25+ votes)

Longevity & sillage

0–100 community performance scores

⏱ LongevityN/A

〰 SillageN/A

♥ Love / hateN/A

⏱ Longevity68

〰 Sillage57

♥ Love / hate75

Category winners

LongevityNo data

SillageNo data

Value for money

How fairly priced voters find it

¤ Price valueN/A

¤ Price value46

Category winnerNot enough dataBest value score

Main accords

Strength of each scent family · outlined = shared by both

aromatic100%

fresh spicy92%

citrus84%

woody77%

green69%

lavender61%

amber100%

warm spicy92%

aromatic84%

cacao77%

sweet69%

vanilla61%

Scent match13%Clearly different · both aromatic

Note pyramid (duration)

Top, heart and base, with how long each lasts when known

Top

PeppermintOrangeLemon

Heart

LavenderGeranium

Base

PatchouliCedar

Top

juniper berryCardamomPink Pepper

Heart

CacaoTonka BeanPeru Balsam

Base

Amber

InformationalNo shared notesNote durations are not published for these fragrances, so this is not scored.

Seasons & time of day

Relative to each fragrance's best season

No season votes yet

Spring39

Summer0

Fall0

Winter100

Day–

Night–

Category winnerNot enough dataMost year-round

Who wears it

Gender appeal votes

Not enough votes yet

Men15

Unisex64

Women20

InformationalProfile onlyAudience is not scored

Ranking & credits

Fragranxe overall rank, nose and launch

Overall rank#81,322

PerfumerNot listed

Launched—

Reviews2

Overall rank#7,163

PerfumerIsaac Sinclair

Launched—

Reviews45

Category winnerCobalt AmberHigher overall rank

In a nutshell

Description & review snapshot

Bleu by Altearah Bio is a Woody Aromatic fragrance for women and men. Top notes are Peppermint, Orange and Lemon; middle notes are Lavender and Geranium; base notes are Patchouli and Cedar.

Reviews →

Cobalt Amber is a dry, warm spicy amber that leans aromatic first, then turns softly gourmand. Expect a peppery, cardamom tinted opening with juniper freshness, quickly dusted in cacao and tonka. On skin it often stays woody and “warmed” rather than syrupy, then settles into a cosy, creamy amber with cocoa and a gentl…

Reviews →

InformationalRead bothTaste is personal

How we score: ratings blend public fragrance ratings with Fragranxe member votes; longevity, sillage, value and sentiment are community vote scores, and season bars are relative to each fragrance's strongest season. Categories with too little data are shown but not scored. The scent match weighs accord overlap (60%) and shared notes (40%). More in the FAQ.

Recent comparisons

Head-to-head activity from live history

PrometheuNecalliWINNER vs

Bruno ImperialAnfar LondonRUNNER-UP

1 person compared this today

Super CedarByredoRUNNER-UP vs

NorthMendittorosaWINNER

1 person compared this today

BohemeSegreti di LuccaRUNNER-UP vs

Soir de LuneSisleyWINNER

1 person compared this today

Orange FlowerOscar de la RentaRUNNER-UP vs

Ti AmoRoja DoveWINNER

1 person compared this today

Common questions

Straight answers from the data above.

Do Bleu and Cobalt Amber smell similar?

Clearly different: a 13% scent match on Fragranxe. Both share aromatic accords.

What are the notes in Bleu and Cobalt Amber?

Bleu has top notes of Peppermint, Orange and Lemon, heart notes of Lavender and Geranium, a base of Patchouli and Cedar. Cobalt Amber has top notes of juniper berry, Cardamom and Pink Pepper, heart notes of Cacao, Tonka Bean and Peru Balsam, a base of Amber.