Design system
The Cathedral of Moss Codex
One source of truth for the look and feel — a cinematic painterly world of moss-cloaked ruins under a luminous sky. Palette, type, motifs, and how to generate on-brand assets without touching anyone else's intellectual property.
Colour
Surfaces & text
Paper
#eef1e7
Page base
Paper 2
#e4e9dc
Alternate wash
Mist
#f7faf3
Panels
Understone
#1e2a23
Dark sections
Nightstone
#131d18
Footer
Loam
#212e26
Primary text
Slate
#55655a
Muted text
Fog
#869684
Tertiary text
Colour
Sky, moss, stone & sunlight
Sky Deep
#3d76ba
Sky
#6098d4
Sky Light
#9fc6e8
Moss Bright
#93cf5a
Moss
#5aa03d
Moss Deep
#2f6a2b
Stone Pale
#b6c1b3
Stone
#6d7c6c
Basalt
#313c34
Sun Bright
#f4d081
Sun
#dca23f
Sun Deep
#9c6b22
Colour
Riftbound domain accents
Fury
#d2543c
Calm
#58a84c
Mind
#4a94d8
Body
#e0873c
Chaos
#a166d8
Order
#d3ab3a
Domain names describe the game Conclave simulates; the hex values are our own. Never copy official pip artwork or iconography — draw original sigils.
Type
Typefaces
Cinzel Decorative — hero display
CONCLAVE
Cinzel — headings
Draft your legend
Marcellus — subheads & labels
A referee that never blinks
Inter — body & UI
The quick brown fox jumps over the lazy dog. Every action is validated against the full rulebook, so the game itself keeps you honest. 0123456789
All four are freely-licensed (SIL OFL) Google Fonts, self-hosted via next/font. None are proprietary game fonts.
Components
Buttons, marks & ornament
Assets
Generating on-brand art (no IP)
Do
- Prompt with generic descriptors: subject + medium + palette + mood.
- Keep the palette to sky blue, verdant moss, weathered basalt, and warm sunlight.
- Invent original ruins, sigils, and creatures.
- Review every output and discard anything recognisable.
- Keep your prompts on file as proof of original intent.
Don't
- Name any brand, game, champion, region, or artist in a prompt.
- Copy, trace, or photobash existing card art or logos.
- Reproduce a specific character, wordmark, or card frame.
- Use brand terms in the logo or the artwork itself.
- Imply any official status, partnership, or endorsement.
Prompt starter
“cinematic painterly concept art, a hyper-real ruined temple of wet basalt cloaked in deep moss, broken colonnade and toppled spires, waterfalls pouring into rising mist, luminous brushed-cerulean sky, sweeping oil clouds, dramatic side light, a lone bare tree in the dark foreground”