STORIΞS
ΞNGINΞ
Build. Measure. Accelerate.
The complete visual identity and brand system for a Growth Intelligence company.
A category of one: Growth Intelligence.
STORIES ENGINE is not an agency. It is a growth partner that builds and operates the systems through which strategy, content, media and acquisition become measurable business outcomes. Every guideline in this book exists to protect that distinction.
Mission
Transform marketing into measurable business results.
Promise
Turn visibility into growth.
Tagline
Build. Measure. Accelerate.
Positioning
Most companies still separate brand and performance. We believe sustainable growth comes from aligning strategy, content, media and acquisition. STORIES ENGINE builds and operates Growth Engines that transform visibility into demand, opportunities and measurable growth.
Where STORIES ENGINE sits — and where it never will.
The single biggest risk to this brand is being mistaken for an agency. Every strategic decision in this book — tone, color, imagery, format — is calibrated to position STORIES ENGINE as a growth intelligence partner operating in the territory of McKinsey Digital, Bain Digital, Reforge, Linear, Stripe and HubSpot, and nowhere near social, creative, influencer or content agencies.
What we are
- A growth partner that builds and operates Growth Engines
- A consultancy with execution capability — strategy that ships
- A measurement-first organization — every recommendation is tied to a number
- A collective of senior experts trusted by C-levels
What we are not
- A social media agency
- A content production studio
- An advertising / media-buying shop
- An influencer marketing agency
Every engagement — from a Growth Assessment™ to a full Growth Partner™ retainer — is structured around five pillars. The Framework is the proprietary backbone of the brand: it should appear, in full or in part, across decks, reports, the website and keynote talks.
Audiences
CMOs, Marketing Directors, Communication Directors, Brand Directors, Media Directors, Acquisition Directors, CEOs and Managing Directors — primarily at automotive, mobility, industrial, B2B and premium brands across Europe.
Tone of Voice
Speak business. Speak results. Speak growth. Use visibility, demand, opportunity, value, performance, measurement and alignment. Avoid social-media jargon, buzzwords, vanity metrics and "growth hacks."
Do
- Lead with outcomes: demand, pipeline, revenue, share of voice
- Reference the Framework™ to structure any narrative
- Write like a senior strategy partner addressing a peer
Don't
- Use words like "viral," "engagement hacks," "content calendar"
- Position any deliverable as a "campaign" in isolation
- Adopt a casual, exclamation-heavy social tone
A mark built like a system, not a logo.
The identity is engineered, not decorated. The "SΞ" monogram reads as a control unit — a node in a larger system — while the wordmark replaces the letter E with Ξ (Xi), a quiet nod to engineering notation and the idea of a variable that compounds. Both elements are precise, geometric and restrained.
A restrained palette built for credibility, not decoration.
Six colors. No more. Deep Indigo and Growth Black carry authority; Engine White creates space and clarity; Electric Violet signals intelligence and momentum; Signal Green is reserved exclusively for performance and measurement indicators; Signal Red is reserved exclusively for failure, warning and risk indicators. The palette must always read as "consulting," never as "campaign."
Application logic
Engine White and Growth Black form the base of every layout — pages should feel spacious, never cluttered. Deep Indigo carries structure: navigation, section dividers, key cards, the logo unit. Electric Violet is the "intelligence" signal — used for links, active states, data highlights and the Ξ glyph. Signal Green appears only when communicating a positive metric, KPI or completed state — never decoratively.
Gradients (Indigo → Violet) are permitted only in large-format dark surfaces — covers, section dividers, presentation title slides — at low opacity, never on text-bearing UI elements. Signal Red follows the same rule as Signal Green: it appears only inside data, status badges or alerts — never as decoration, and never paired with Signal Green in the same chart unless representing a true pass/fail state.
| Background | Text Color | Contrast | Usage |
|---|---|---|---|
| Growth Black | Engine White #F7F8FC | 18.1 : 1 — AAA | Dark sections, covers, decks |
| Engine White | Growth Black #0F1115 | 18.1 : 1 — AAA | Body copy, documents, web |
| Deep Indigo | Engine White #F7F8FC | 9.7 : 1 — AAA | Headers, cards, CTAs |
| Engine White | Electric Violet #675CFF | 4.6 : 1 — AA | Links, eyebrows, active nav |
| Growth Black | Signal Green #15C97E | 8.9 : 1 — AAA | Positive KPIs / metrics only |
| Growth Black | Signal Red #D14545 | 4.2 : 1 — AA Large | Negative KPIs, alerts, error states only |
Do
- Keep at least 60% of any layout in Engine White or Growth Black
- Use Electric Violet sparingly, as a signal of intelligence/action
- Reserve Signal Green strictly for verified positive results
- Reserve Signal Red strictly for failure, risk or warning states
Don't
- Introduce secondary brand colors (orange, pink, yellow, etc.)
- Use Signal Green or Signal Red decoratively or for non-status UI
- Apply heavy gradients across body copy or tables
Engineered headlines, readable everything else.
Space Grotesk gives the brand its technical, slightly geometric edge — close in spirit to Linear and Stripe's display faces. Inter carries every paragraph, table, label and UI element with maximum legibility across languages and screen sizes. The pairing must always feel calm: one display face, one text face, nothing else.
Space Grotesk
Headlines, section titles, eyebrows, the wordmark, key numbers and pull quotes. Weights: 500 (Medium), 600 (SemiBold), 700 (Bold).
Inter
Body copy, captions, navigation, tables, forms, legal text. Weights: 400 (Regular), 500 (Medium), 600 (SemiBold), 700 (Bold).
Pairing rules
- Never use Space Grotesk for paragraphs longer than one line
- Never use Inter for primary headlines on covers or section openers
- Numbers and metrics in dashboards/reports always set in Space Grotesk for a "data terminal" feel
- Line length for body copy: 60–80 characters
Fallback stack
Where Space Grotesk and Inter are unavailable (e.g. plain-text email, some CRM templates), fall back to: Helvetica Neue / Arial for headings and Helvetica / Arial for body — both set with the same tracking and weight rules above.
Do
- Use tight letter-spacing (-1 to -2%) on large display text
- Set eyebrows in Space Grotesk or Inter SemiBold, uppercase, wide tracking
- Keep a strict left-aligned grid for body copy
Don't
- Center-align long paragraphs
- Use italics for emphasis — use weight or color instead
- Mix in script, condensed or rounded display fonts
A visual grammar borrowed from systems, not from social.
The graphic system is built from the same vocabulary as the product itself: grids, nodes, connectors, signal lines, and data. Every supporting graphic — icon, chart, divider, background texture — should look like it could appear inside a measurement dashboard.
Icons are line-based, 2px stroke, 24×24px base grid, rounded joins matching the logo's corner radius ratio. No filled icons, no duotone illustrations, no emoji-style icons.
A subtle node-and-line texture — derived from the Framework diagram — can be used as a low-opacity background on dark covers and dividers. It should never compete with text and must sit at 8–15% opacity.
Do
- Build every chart, diagram and divider on the 12-column grid
- Keep iconography strictly line-based and monochrome
- Use the node/line texture as a quiet, low-opacity backdrop
Don't
- Use 3D charts, pie charts with many segments, or "fun" infographics
- Use filled, colorful or playful icon packs
- Let textures or patterns reduce text contrast
Systems, speed and people who run them — never stock.
Photography exists to reinforce one idea: real businesses, run by serious people, are accelerating because of a system. Subjects are senior operators (CMOs, founders, plant directors), real environments (control rooms, production floors, mobility infrastructure, trading-floor-style war rooms) and abstracted data — never staged "teamwork" clichés.
Treatment specs
- High contrast, slightly desaturated base image
- Duotone overlay using Deep Indigo and Growth Black (never Violet alone — too "tech startup")
- Electric Violet reserved for a single graphic accent layered on top (a line, a data point, a UI overlay)
- No warm tones, no golden hour, no lens flares
Do
- Photograph real operators in real working environments
- Frame subjects off-center, leaving negative space for overlays/copy
- Apply the indigo/black duotone consistently across a campaign
Don't
- Use generic handshake, whiteboard-brainstorm or "laughing at laptop" stock photography
- Use bright, colorful, lifestyle-agency imagery
- Photograph influencer-style content creation (ring lights, phones-on-tripods, etc.)
Diagrams that explain the system, not decorate the page.
STORIES ENGINE has no mascots, no characters, no flat-design metaphors. Illustration is strictly diagrammatic: systems, flows, layers and signals — built with the same line weight, grid and palette as the iconography. If a concept can be explained with a diagram, it should never become an illustration.
The Mondial Visibility Benchmark™'s core concept — visibility generated even when a brand is not tagged or mentioned — is illustrated as concentric reach rings, with the "Shadow Reach" ring rendered in a dotted outline to signal "real but untracked."
Do
- Use diagrams to explain frameworks, methodologies and proprietary concepts
- Keep stroke widths, corner radii and palette consistent with iconography
- Label every diagram clearly in Inter
Don't
- Use flat-design "people" illustrations or characters
- Add unnecessary decorative shapes, blobs or sparkles
- Mix illustration styles within a single document
Decks that read like a McKinsey deliverable, not a pitch.
Every Growth Assessment™, QBR and proposal is a flagship brand touchpoint. Slides are dense with insight, light on decoration: one idea per slide, generous margins, data presented in the chart styles defined in Part 05.
A consistent kit covering every slide type needed for a Growth Assessment™ readout, QBR or new-business pitch — so any team member can assemble a deck without breaking the system.
| Element | Specification |
|---|---|
| Aspect ratio | 16:9 (1280×720pt base) |
| Margins | 80px all sides |
| Title | Space Grotesk SemiBold/Bold, 34–56px |
| Body / labels | Inter Regular/Medium, 14–18px |
| Backgrounds | Engine White or Growth Black only — alternate by section, never per-slide randomly |
| Footer | Section number + slide context, Inter 13px, grey |
Do
- One idea, one headline metric per slide
- Use the Framework diagram to anchor section dividers
- Keep charts in the styles defined in Part 05
Don't
- Stack more than 5 bullet points on a slide
- Use stock "teamwork" photography on title slides
- Animate text with bounce, fly-in or playful transitions
A site that feels like a product, not a brochure.
The website borrows its interaction language from Linear, Stripe and Notion: generous whitespace, restrained motion, dark hero with a light product/content area below, and a component library that could plausibly belong to a SaaS platform — because STORIES ENGINE operates one.
Do
- Use a dark hero, light product sections — alternate sparingly
- Keep CTAs tied to offers (Growth Assessment™, Framework, Case Studies)
- Use real metrics in UI components (status, KPIs, benchmarks)
- Gate only high-value assets — benchmark reports, frameworks, audits
Don't
- Use carousel sliders, autoplay video backgrounds or pop-ups
- Add testimonial photos with generic headshots and 5-star icons
- Use rounded "bubble" shapes or playful illustrations
- Use generic "Subscribe to our newsletter" lead magnets
Executive thought leadership, formatted like research.
Social presence exists almost exclusively to distribute Executive Thought Leadership™ and Growth Engine results. Templates favor a single insight, a single chart or a single quote — formatted so they could be lifted straight into a McKinsey Insights feed.
Do
- Anchor every post to one number, one quote or one framework reference
- Use Growth Black or Engine White backgrounds, Violet for one accent only
- Credit the named expert (Founder, Partner) — STORIES ENGINE is built on senior expertise
Don't
- Use meme formats, trending audio references, or emoji-heavy captions
- Post "behind the scenes" team/office content as primary brand content
- Use bright multi-color templates or sticker-style badges
A signature that signals the system, quietly.
The email signature is minimal: name, role, one line of contact information, the wordmark, and a single CTA link to the current flagship offer. No quotes, no social icon rows, no banner images.
| Element | Specification |
|---|---|
| Name | Space Grotesk Bold, 16px, Growth Black |
| Role / company | Inter Regular, 13px, grey #6B6E80 |
| Divider | 3px Electric Violet rule, 40px wide |
| Contact line | Inter Regular, 12px — email, phone, separated by "·" |
| Wordmark lockup | SΞ mark (18px) + "STORIΞS ΞNGINΞ" in Inter 11px |
| CTA | One pill button, Indigo-tint background, links to current flagship offer |
Do
- Keep the signature to 5 lines maximum
- Use the SΞ mark at native size (18–22px), never stretched
Don't
- Add banner images, holiday graphics, or social media icon rows
- Include personal quotes, mottos or pronouns blocks styled with color
A presence that looks like a measurement lab, not a booth.
At industry events — most notably the Mondial de l'Auto — STORIES ENGINE's physical presence should resemble a "control room": dark surfaces, live data, a single accent color, and clear signage referencing the Framework and the Mondial Visibility Benchmark™.
Event checklist
- Logo always on Growth Black or Deep Indigo at events
- One live data visual per booth zone, never decorative screens
- Signage references at least one named offer (Growth Assessment™, Mondial Visibility Benchmark™, etc.)
- No balloons, branded giveaway walls, or photo-booth backdrops
Motion that signals precision, not personality.
Animation is functional: it reveals data, draws connections, or transitions between framework steps. Movement is linear-to-ease-out, fast (200–400ms for UI, up to 1.2s for diagram builds), and never bounces, overshoots or spins.
| Parameter | Specification |
|---|---|
| UI transitions | 200–300ms, ease-out |
| Diagram / chart builds | 600–1200ms, staggered by 80–120ms per element |
| Easing | cubic-bezier(0.16, 1, 0.3, 1) — "Linear-style" deceleration |
| Looping background motion | Slow (15–30s loops), node/line texture only, ≤15% opacity |
| Forbidden | Bounce, elastic, spin, confetti, particle bursts |
How the system stays a system.
A premium brand erodes one inconsistent slide at a time. Governance exists to keep every touchpoint — from a one-off LinkedIn post to a client-facing audit — recognizably part of the same Growth Engine.
Asset Library Structure
/00-Brand-Book
/01-Logo (SVG, PNG, EPS — all variations)
/02-Typography (font files, license info)
/03-Color (palette files: ASE, Figma tokens)
/04-Templates (Slides, Docs, One-pagers)
/05-Social (LinkedIn templates, banners)
/06-Web (component library, design tokens)
/07-Photography (approved library, treated)
/08-Icons-Illustrations
/09-Merch-Events
File Naming Convention
SE_[Asset]_[Variant]_[Color]_[Size].ext
Example: SE_Logo_Primary_Indigo_RGB.svg
Versioned files use a trailing _v01, _v02 — never "final," "final2," "use-this-one."
Roles & Responsibilities
| Role | Responsibility |
|---|---|
| Brand Director | Final approval on identity, tone, new applications |
| Design Lead | Maintains template library, reviews execution quality |
| Marketing / Content | Applies guidelines to campaigns, social, decks |
| Partners / Founders | Source & sign off on Executive Thought Leadership™ |
Pre-Publication Checklist
- Logo used at correct size, color and clear space
- Only approved palette and typography used
- Tone of voice avoids social/agency language (Part 01)
- Charts and data follow Part 05 styles
- File named and stored per governance convention
STORIES ENGINE — Build. Measure. Accelerate.
End of Brand Guidelines, Edition 01.