Chris Matthews

AI Strategist, Speaker & Author

Making AI practical for business. The single source of truth for the Chris Matthews personal brand: palette, typography, monogram, voice rules, and templates. Dark and light themes.

cm-branding v2.4 cm-voice v2.1 May 2026
01 · Overview

Personal brand. Solo and operator-led.

chrismatthews.co.uk is the master identity. The brand is solo and personal-brand-led; no operating company sits beneath it. Every asset nests beneath the hub: SSAMM Method™, the @christheaiguy handle, books, and speaking.

Signature line

Making AI practical for business.

The only codified brand line. Appears on the website, email signature, and book covers. Consistent across every touchpoint.

Framework

SSAMM Method™ — Simplify, Systemise, Automate, Monitor, Manage. The trademarked operating framework. Introduced as a sequence, not a menu. Use the trademark symbol on first mention per piece.

Values

Trust

The operating system of every relationship, partnership, and recommendation.

Infrastructure

Own your infrastructure. Rented platforms create dependency. Build what you control.

Compounding

Compounding beats hype. Small, consistent improvements create extraordinary long-term results.

Understanding

Understand before you implement. Strategy precedes technology, always.

Audiences (in priority order)

  1. Family office professionals managing UHNW wealth and technology modernisation
  2. Healthcare clinic owners seeking operational efficiency and AI-driven growth
  3. SME leaders ready to adopt AI strategy without the jargon or hype
02 · Colour palette

Two themes. One source of truth.

Dark is the default for everything: strategy, family office, speaker, social. Light is sector-specific: healthcare, wellness, clinical, podiatry, dental, medical. Never mix tokens between themes. Click any swatch to copy the hex.

Dark theme Default

Background#0c0b09--color-bg
Surface#13120f--color-surface
Surface 2#1a1915--color-surface-2
Border#2a2820--color-border
Divider#201f1a--color-divider
Text#ede9e0--color-text
Text muted#9b9588--color-text-muted
Text faint#5c5850--color-text-faint
Primary (Gold)#d4c5a0--color-primary
Primary hover#e0d4b4--color-primary-hover
Primary active#c4b48e--color-primary-active

Light theme Healthcare · Wellness · Clinical

Background (cream)#faf8f5--color-bg
Surface#ffffff--color-surface
Surface 2#f3f0eb--color-surface-2
Surface 3#eceae4--color-surface-3
Border#d6d2c9--color-border
Divider#e6e3db--color-divider
Text (ink)#1a1812--color-text
Text muted#6b6659--color-text-muted
Text faint#a39e92--color-text-faint
Primary (Gold)#8a7d5a--color-primary
Primary deep#6e6344--color-primary-deep
Primary soft#b8a984--color-primary-soft

Accessibility (WCAG 2.1 AA)

CombinationRatioResult
Dark: Text on Background (#ede9e0 on #0c0b09)14.8:1Pass AAA
Dark: Muted on Background (#9b9588 on #0c0b09)6.2:1Pass AA
Dark: Gold on Background (#d4c5a0 on #0c0b09)9.5:1Pass AAA
Light: Text on Background (#1a1812 on #faf8f5)15.1:1Pass AAA
Light: Muted on Background (#6b6659 on #faf8f5)6.5:1Pass AA
Light: Gold on Background (#8a7d5a on #faf8f5)4.7:1Pass AA

Usage rules

03 · Typography

Three typefaces. No substitutions.

Cabinet Grotesk for headings, Satoshi for body, JetBrains Mono for labels and technical detail. Fallbacks: Inter for sans, Courier New for mono. PDF stand-ins: DM Sans Bold (display), Inter (body).

Display — Cabinet Grotesk

3XL · H1 / Heroclamp(2.5rem, 1rem + 4vw, 5rem)
Making AI practical for business.
2XL · H2 / Page titlesclamp(2rem, 1.2rem + 2.5vw, 3.5rem)
Strategy before tools.
XL · H3 / Major sectionsclamp(1.5rem, 1.2rem + 1.25vw, 2.25rem)
Simplify, Systemise, Automate, Monitor, Manage.

Body — Satoshi

Body · 400line-height 1.6
Most clinic owners I meet have full diaries and empty bank accounts. The problem is not demand. It is the price they charge and the gap between what they sell and what they cost to deliver.
Body bold · 700emphasis only
Busy is not the same as profitable.

Technical — JetBrains Mono

Eyebrow · XSuppercase · letter-spacing 0.05em · gold
MY STORY · WHAT I DO · BOOKS · BLOG
Label · SMcaps · technical metadata
SSAMM_METHOD_v2.4 · build_2026_05_19

Font CDN URLs

Rules

04 · Monogram

The CM mark.

Open-C arc, angular M, rounded square container, gold underline. The monogram changes only three colours between themes. Geometry, stroke weights, and underline position are identical.

Dark · Default
Light · Healthcare

Monogram colours per theme

ThemeContainer fillStrokesGold underline
Dark#0c0b09#ede9e0 cream#d4c5a0
Light#faf8f5 cream#1a1812 ink#8a7d5a

Rules

05 · Voice

Conversational authority.

Direct. Numbers-first. UK English. Confident without hype. Warm but unsentimental. Reads as if Chris is speaking directly to one person over coffee.

Non-negotiables

  1. UK English, always. Colour, organise, programme, realise, recognise, per cent.
  2. No em dashes. Ever. Replace with a comma and space, a full stop, or a rewrite.
  3. No exclamation marks unless directly quoting someone.
  4. First person. I, you. Never ‘one should’.
  5. Specific numbers beat vague claims. Not ‘many clients’, use ‘47 clients’.
  6. No LLM tells. Strip on sight.

Banned phrases

Strip every instance, on sight, no exceptions.

Signature moves

Use two or three per piece, not all six.

BLUF opener

40 to 60 words stating the point before the story starts. Anything over 150 words must open this way.

Contrast pair

Two short sentences. The second undercuts the first.

‘Full diary. Empty bank account.’
Named examples with numbers

Real name, real number, real timeframe. Pattern: At [Client], [we did X] [number] [timeframe] [outcome].

Honest aside

One line admitting the hard truth, dropped into a confident piece.

‘I got this wrong for years.’
Three-part construction

Three short noun phrases or clauses. Two per piece, maximum.

‘Simple, specific, scored.’
Closing invitation

Flat, not theatrical. Direct question or one-line call to action. Never ‘hope this helps’.

Before & after

Off-voice
‘In today’s fast-paced business landscape, leveraging AI tools can empower clinic owners to unlock new efficiencies and drive transformative growth on their journey to success.’
On-voice
‘Most clinic owners I meet are drowning in admin. AI does not fix the diary by itself. It buys you back the four hours a week you currently spend on rota changes and chasing no-shows. That is the job. Nothing more clever than that.’

Stripped: ‘in today’s’, ‘leveraging’, ‘empower’, ‘unlock’, ‘transformative’, ‘journey’. Added a specific time saving and a flat closer.

Off-voice
‘I am thrilled to announce a game-changing new partnership that will revolutionise how family offices approach AI adoption.’
On-voice
‘New piece of work this week. Two family offices, one shared problem, the same AI rollout in 90 days. Not glamorous. Useful.’
Off-voice
‘Tell me which bits sing and which bits I have over-pitched. If you are still weighing it up, the workshop is the obvious first step. Speak soon.’
On-voice
‘Two prices below. Workshop is £2,500 for the day. Sprint is £9,000 across 90 days and includes the workshop. Reply with the one you want and I will send the calendar invite and the contract.’

Tone register

RegisterUse forFeel
LightLinkedIn comments, X posts, casual repliesWarm, occasionally wry. Under 60 words.
StandardLinkedIn posts, emails, blog introsConfident, specific, BLUF. 150 to 250 words.
DeepBook chapters, long blog, proposal sectionsAuthoritative, structured, named cases. 800+ words.
FormalClient proposals, legal notes, formal B2BPrecise, neutral, evidence-led.
06 · Email signature

One title. Every context.

Table-based HTML for email-client compatibility. 80px CM monogram, dark rounded-square icons, three contact lines. No corporate sub-title — the brand is solo and personal-brand-led.

Chris Matthews
AI Strategist, Speaker & Author
chris@chrismatthews.co.uk
chrismatthews.co.uk
+44 7356 210420
07 · Non-negotiables

The must-never-break list.

  1. UK English always.
  2. No em dashes (use comma + space).
  3. LinkedIn is active at linkedin.com/in/christheaiguy. Handle @christheaiguy across X, YouTube, LinkedIn.
  4. Gold is the only accent colour (#d4c5a0 dark / #8a7d5a light).
  5. Dark theme is the default. Light theme for healthcare and wellness sector work. Never mix tokens between themes in the same asset.
  6. Chris’s headshot is subtle, never dominant.
  7. Title: AI Strategist, Speaker & Author. Every context. No exceptions.
  8. No operating-company title on covers, bios, signatures, or proposals.
  9. Monogram uses Option B Refined.
  10. No exclamation marks unless quoting.
  11. A4 portrait is the default for all PDFs.
  12. SSAMM Method™ is the framework. Simplify, Systemise, Automate, Monitor, Manage.
  13. Signature line: ‘Making AI practical for business.’ The only codified one.