Coral (organisms building a reef together) + Choral (voices in harmony).
Intelligence isn't artificial — it grew from the earth.
Logo System
Logo Concepts
Eight concepts exploring four directions: Coral Brain (symmetric branching), Coral K (lettermark), Reef Circle (diverse organisms), and Convergence (neural reef). Concept 01 is recommended as the primary icon; Concept 02 as the lettermark.
01 — Coral Brain
Symmetric branches forming a brain shape. The coral-intelligence synthesis in a single icon.
02 — Coral K
Organic K lettermark with coral tendrils. Identity in a single letter.
03 — Reef Circle
Diverse organisms forming a ring — community, ecosystem, unity.
04 — Neural Reef
Neural network structure growing from coral base. Technology meeting nature.
05 — Bioluminescent K
Glowing K with bioluminescent particles. Innovation and deep-sea wonder.
06 — Many to One
Murmuration converging to a single point. Many minds, one vision — literally.
07 — KM Lettermark
Combined KM monogram with coral texture and neural patterns.
08 — Fractal Reef
Living reef symbol with fractal branching. Pattern element for backgrounds and textures.
Logo Refinement
Variations
Eight refined variations exploring weight, style, and rendering approaches for the two primary marks.
Coral Brain — 5 Variants
01-A — Thin / Delicate
Fine lines, maximum elegance
01-B — Bold
Heavier weight, stronger presence
01-C — Gradient
Deep-to-light coral gradient
01-D — Monochrome
Single color, maximum versatility
01-E — Detailed / Rich
Maximum detail, editorial contexts
Coral K — 3 Variants
02-A — Thin Organic
Delicate tendrils, refined form
02-B — Bold
Heavier weight, stronger impact
02-C — Geometric + Organic
Hybrid approach, structured meets natural
Color System
Deep Reef Palette
Rooted in the visual metaphor of the brand — the ocean at depth, where coral reefs glow and grow. Premium without being cold. Alive without being chaotic.
Primary — The Depths
Abyssal Navy
#0A1628
Backgrounds, hero sections
Reef Teal
#1B4965
Cards, secondary surfaces
Shallow Water
#2D6A8F
Borders, interactive states
Secondary — The Life
Living Coral
#FF6B6B
Primary accent, CTAs, brand signature
Coral Bloom
#FF9E9E
Hover states, highlights
Reef Red
#E04848
Active states, urgency
Accent — The Glow
Electric Cyan
#00E5FF
Innovation highlights, special moments
Deep Glow
#00B4D8
Links, secondary interactive
Sea Foam
#72EFDD
Success states, positive indicators
Neutrals — The Sand
Pearl
#FAFBFC
Page backgrounds on light
Warm Sand
#F0E6D3
Subtle backgrounds
Driftwood
#8B9DAF
Secondary text, captions
Deep Stone
#2C3E50
Body text on light
Ocean Floor
#0D1117
Maximum contrast
Color System
Signature Gradients
Four gradient recipes for different brand contexts.
How the palette works in real application contexts.
Deep Reef Mode
The primary brand experience. Dark, immersive, premium. Coral accents pop against the navy depth like life forms glowing on the ocean floor.
Start Building
Light Mode
For documents, emails, and contexts where dark isn't appropriate. The same warmth carries through — sand and stone replace the deep navy.
Learn More
Coral Accent
When the brand needs to shout. Marketing moments, launch announcements, celebration states. Full coral energy.
Get Started
Bioluminescent
The innovation register. When highlighting something technically remarkable — a new feature, a breakthrough, the glow of intelligence at work.
Explore
Accessibility
Contrast & WCAG Compliance
Every text/background combination meets or exceeds WCAG AA standards.
16.8:1
AAA
Pearl on Abyssal Navy
8.9:1
AAA
Electric Cyan on Abyssal
5.2:1
AA
Living Coral on Abyssal
9.4:1
AAA
Deep Stone on Pearl
4.6:1
AA
Coral Deep on Pearl
Type System
Typography
Three pairings — each tells the KoralMind story differently. Choose the voice that sounds like us.
Display / Headlines
Plus Jakarta Sans
Google Fonts · Variable · Free
GeometricSoft terminals8 weightsItalic
Body / UI
Inter
Google Fonts · Variable · Free
Neo-grotesqueScreen-optimized9 weightsItalic
Why this pairing
Jakarta has slightly rounded terminals and ink traps that give it organic warmth without sacrificing geometric clarity — it feels alive where Helvetica would feel clinical. Inter is the industry standard for digital interfaces. Together they say "modern tech company that cares about craft." The safest choice — it won't turn heads, but it will never look wrong.
Brand Application
KoralMind
Many minds. One vision.
Type Scale
Display56px / Bold
Intelligence, multiplied
H140px / Bold
Many minds. One vision.
H228px / Semi
Not artificial. Terrestrial.
Body Copy
How KoralMind Works
Imagine a coral reef. Thousands of individual organisms — each alive, each with purpose — building something together that's bigger and more beautiful than any single polyp could create. That's what we are.
We don't replace human judgment. We amplify it. The human provides vision, taste, and the final call. Our personas provide depth, speed, and relentless execution.
Inter 16px / 175% line-height
Dark & Light Mode
Dark Mode
Where minds converge
Silicon is sand. The chips are made from the Earth's crust — heated, refined, organized into something that thinks.
Light Mode
Where minds converge
Silicon is sand. The chips are made from the Earth's crust — heated, refined, organized into something that thinks.
Display / Headlines
Instrument Serif
Google Fonts · Regular + Italic · Free
Transitional serifHigh contrastCondensedEditorial
Body / UI / Brand Name
DM Sans
Google Fonts · Variable · Free
GeometricLow contrast9 weightsOptical sizing
Why this pairing — and why it's my pick
This is the one that sounds like KoralMind. Instrument Serif has the organic character of coral — flowing, intentional, alive. DM Sans grounds everything with clean geometric clarity — precise, modern, trustworthy.
The serif/sans tension mirrors the brand: organic + intelligent, natural + technological, coral + mind. Most AI companies run all-sans. KoralMind isn't most AI companies. A serif headline says "we're rooted in something deeper than code" before anyone reads the words.
Brand Application
KoralMind
Many minds. One vision.
Type Scale — Headlines
Display56px / Regular
Intelligence, multiplied
H140px / Regular
Many minds. One vision.
H228px / Regular
Not artificial. Terrestrial.
H322px / Italic
Earth-grown intelligence
Body Copy
How KoralMind Works
Imagine a coral reef. Thousands of individual organisms — each alive, each with purpose — building something together that's bigger and more beautiful than any single polyp could create. That's what we are.
We don't replace human judgment. We amplify it. The human provides vision, taste, and the final call. Our personas provide depth, speed, and relentless execution.
The bold choice. Sora feels like something from a near-future interface. Cormorant brings 500 years of typographic history — a Garamond for screens. Together they create maximum tension between ancient and future — which is exactly what "terrestrial intelligence" is about. The planet's oldest material becoming its newest mind.
Imagine a coral reef. Thousands of individual organisms — each alive, each with purpose — building something together that's bigger and more beautiful than any single polyp could create. That's what we are.
We don't replace human judgment. We amplify it. The human provides vision, taste, and the final call. Our personas provide depth, speed, and relentless execution.
Sora 16px / 175% line-height
Dark & Light Mode
Dark Mode
Where minds converge
Silicon is sand. The chips are made from the Earth's crust — heated, refined, organized into something that thinks.
Light Mode
Where minds converge
Silicon is sand. The chips are made from the Earth's crust — heated, refined, organized into something that thinks.
Flux's Recommendation
Option B — Instrument Serif + DM Sans. Every AI company on Earth uses all-sans typography. KoralMind's thesis is that intelligence isn't artificial — it's organic, grown from the earth. A serif headline communicates that before anyone reads the words.
Instrument Serif has the right character — editorial, intentional, warm without being old-fashioned. Its italic is gorgeous for pull quotes and Joel's philosophical lines. DM Sans handles everything else with Swiss-clean precision. The contrast mirrors the brand: coral + mind, organic + intelligent.
Option A is safe. Option C is bold. Option B is right.
All three options use Google Fonts — zero licensing cost, CDN delivery, variable font support.
"The navy is the depth. The coral is the life. The bioluminescence is the intelligence. Premium tech brands go cold — we go warm and deep."
