A Brush of Seafoam and Crimson is the first quest under the Ancient Colors quest chain in the Beryl Region for Genshin Impact 4.0. See how to unlock the World Quest, its walkthrough, and the complete rewards here in this guide!

Ancient Colors Quest Guides
A Brush of Seafoam and Crimson	A Gradient of Dreams and Ochre
Blue Longing of Heart and Moon

How to Unlock A Brush of Seafoam and Crimson

Go to Beryl Region

You can unlock A Brush of Seafoam and Crimson by talking to the Melusine surrounded by a group of Eremites, located few paces from the Statue of Seven in Beryl Region!

How to Get to Fontaine and Map Guide

A Brush of Seafoam and Crimson Walkthrough

Chase away the Eremites

From the Statue of Seven in Beryl Region, walk towards the small group of Eremites surrounding the Melusine. After a brief discussion about their intentions, chase away the Eremites.

Talk to the Silent Melusine

After defeating the Eremites, talk to the silent Melusine, who has eventually revealed their name to be Mamere. Afterwards, go to Merusea Village.

Go to Merusea Village

Dive down the pool behind Mamere's canvas to easily locate Merusea Village. You'll know in the right track if you've just passed the ring puzzle. You'll also talk to a Melusine called Cosanzeana, who will enthusiastically welcome you to the village!

Talk to Mamere

Once you've arrived at the Merusea Village, talk to Mamere once. They will then beckon you to go to their house to ready the paints.

Go to Mamere's House

After arriving at Mamere's house, you'll see a dog-like Clockwork Meka named Seymour. After briefly discussing about Seymour, Mamere leaves you to ready their tools.

Walk Around

Walk around the area, and investigate the Box, the Canvas, and the Bottle. After sniffing the bottle's contents, Merusea comes back to tell you that they've ran out of paint.

Go to the Place to Collect the Paint

Go to the place to collect the paint, located just past the tunnel behind Mamere's house. You will then arrive at a large cavern named A Lonely Place.

Use the Prisms to Resonate with the Ore

To obtain Mareme's paints, use the prisms to resonate with the ore by attacking them. The prisms that you hit unleash a wave of energy that removes the material encasing the crystal around it!

How to Use the Prisms to Resonate with the Ore

	Objectives
1	Go behind the prism beside you, making sure that you face the other prism in front of it directly. Hit it once to unleash a wave of energy, and wait for it to reach the other crystal!
2	Paimon will momentarily talk to you after picking up the first crystal, but after a brief cutscene, Use the Prisms to Resonate with the Ore Again to collect the remaining crystals!
3	The next crystal is just behind the right side of the suspended pillar in the center of the cavern. To remove the encasing around this crystal, you'll have to activate the deactivated prism nearest to it first!
4	To activate it, go around the opposite side of the encased crystal until you see an activated prism. Position yourself behind it, directly facing the other deactivated prism across. Hit it once to activate the prism.
5	Afterwards, go behind this recently activated prism, and hit it once, facing the direction of the encased prism! An Exquisite Chest spawns from within it, so don't forget to pick it up!

Find Mamere

After opening the Exquisite Chest, you'll find Mamere standing beside a wormhole. After briefly talking to each other, use the wormhole to easily head to the designated location.

Talk to Mamere

Once you're inside A Very Warm Place, where the heart of Elynas is located, Talk to Mamere about getting more ores for the paint.

Adjust the Position of the Prism to Let it Resonate with the Ore

Afterwards, adjust the position of the prism to let it resonate with the ore. This is similar to the first Elynas prism puzzle, but this time you can move the location of the prisms!

How to Adjust the Position of the Prism to Let it Resonate with the Ore

	Objectives
1	Pick up the activated prism beside you, and place it directly in front of the first encased ore. Hit the prism once to get the Red Stone inside.
2	Then, move the prism towards the direction of the nearby deactivated prism, just on the edge of the circle, located to your left. Hit it once to activate the prism you see just across you.
3	Aftewards, pick up that prism and move it to the other side, towards the small waterfall, and the encased ore..
4	Then, pick up the deactivated prism nearest to the encased ore, and place it to the edge of the circle facing the other prism you just moved.
5	Lastly, remove the encasing material around the ore by hitting the prism, and letting the energy wave reach it!

Go to Mamere's House

After getting two Red Stones talk to Mamere and go to their house. There, you'll see the Eremites with their boss, Jakob. After a brief cutscene, defeat the Eremites.

Talk to Mamere

After defeating the mercenaries, talk to Mamere about Seymour's condition, and get instructions from "Father" on how to repair the Meka.

A Brush of Seafoam and Crimson Information

Sub-Quest of Ancient Colors

A Brush of Seafoam and Crimson is a subquest of the quest, Ancient Colors, the quest chain about the Melusine Mamere, and the secrets of Elynas!

A Brush of Seafoam and Crimson is the first act of the Ancient Colors world quest chain.

A Brush of Seafoam and Crimson Rewards

Total Quest Rewards

Total Quest Rewards
Primogem x50	Mystic Enhancement Ore x6	Mora x30000
Hero's Wit x4	Adventure EXP x400

Genshin Impact Related Guides

All Quests and Quest Types

Other Ancient Colors Quest Guides

Ancient Colors Quest Guides
A Brush of Seafoam and Crimson	A Gradient of Dreams and Ochre	Blue Longing of Heart and Moon

Ancient Colors Quest Line Guide

All Fontaine World Quests Guide

Fontaine World Quest Guides
A Certain Notice	“Hey, This Isn’t Pumpkin Soup…”	“If She No Longer Dreams of You...”
A Brush of Seafoam and Crimson	A Certain Stamp	A Certain Trifle
A Fontanian Message	A Gradient of Dreams and Ochre	A Letter
An Expected Lie	An Expected Plan	An Eye for An Eye
Ancient Colors	Ann of the Narzissenkreuz	Ann's Story: Prologue
Another Horizon of Adventure	Aqueous Tidemarks	Blue Longing of Heart and Moon
Book of Esoteric Revelations	Both Brains and Brawn	Canticles of Harmony
Cupid's Lover	Danger Lurks Everywhere in Fontaine	Daydreams Beyond Space and Time
Echoes of the Ancient World	Fishing Game	Foggy Forest Path
Fontaine Research Institute Chronicles	For Yesterday and Tomorrow	Fortune Plango Vulnera
Free Verse	Furious Mouth of the Spring	Game of the Rich
Good Stuff, but Terrible Taste	Gradus ad Capitolium	Happy Birthday
Hereafter...	Impromptu Poem of the Crimson Dawn	In Expert Company Part 1
In Expert Company Part 2	In Search of Lost Time	In the Wake of Narcissus
Initial Facts	Kingdom Through the Looking-Glass	Latecoming Homecoming
Leroy	Leroy: Beautiful Friends	Leroy: Dying Flash
Leroy: Firing Squad	Leroy: Hangman's Noose	Leroy: High Noon
Leroy: Queen of the Night's Aria	Leroy: Under Guard	Meteoric Lance
Muse's Mother	Pursuit	Questioning Melusine and Answering Machine
Questions and Answers	Road to the Singularity	Rowboat's Wake
Savior's Wake	Search in the Algae Sea	Self-Automatic Foraging
Seymour's Story: Prologue	Stagnating in the Rubble	Steambird Interview
Still Mouthwatering!	Strange Stone Chronicle	Thalia and Melpomene
The Final Question	The Fountain Flows Again	The Last Day of Remuria
The Lone Phantom Sail	The Narzissenkreuz Adventure	The Red and the Black
The Shadow Over Petrichor	The Three Primary Colors of Solar Corona	The Wild Fairy of Erinnyes
Through the Looking Glass	Treacherous Light of the Depths	Truly Mouthwatering!
Underwater Nocturne	Unfinished Comedy	Unfinished Story
Upon a Flowery Field of Grass	Vagrants and Scamps	Villains
Waking from the Great Dream	Were It So Easy	Where His Life Lies
Wilting Weeping Willow	Wish-Fulfilling Treasure Hunt	Within the Depths of Erinnyes

List of World Quests