DNA
Brand Interdity System

BRAND DNA.

The DNA
of Everything.

This is the Interdi brand book. Every rule, principle, and visual decision that defines who we are and how we show up — across every touchpoint, every channel, every market.

Founded 2014
HQ Istanbul
Version v3.0
The Interdi crew — IN Interdi · The Crew

Our Approach

We build brands that communicate with precision. Not just beautiful — effective. Every decision has a reason. Every pixel, a purpose.

01
Research

Deep market and audience analysis before a single line is drawn.

02
Strategy

Positioning, messaging and brand architecture defined clearly.

03
Design

Visual identity that earns attention and sustains recognition.

04
Execute

Flawless delivery across every channel and format.

05
Measure

Data-driven refinement. We improve what we ship.

Bold Ideas + Precise Craft = Impact
Research wall Research · Insights
Strategy notes Strategy · System
Agency in motion Craft · Execution

Brand Character

Interdi has a clear personality. It's not interchangeable with any other agency. These traits define how we communicate.

01
Direct

We say what we mean. No filler, no hedging. Every word earns its place.

02
Crafted

Every detail is intentional. We sweat the small stuff so our work can breathe.

03
Ambitious

We don't do safe. We aim for work that leaves a mark — locally and globally.

04
Precise

Accuracy is not a constraint — it's our creative fuel.

05
Human

Behind the data and craft, there are real people with real stories. We never forget that.

06
Istanbul

We're shaped by this city — its rhythm, its contrasts, its relentless energy.

Agency portrait
Agency at dawn
Sculpted character
Agency detail
Visual experiment

Brand Values

Six principles. Not slogans — actual commitments that shape every decision.

01
Impact First

We measure success by the effect our work has on audiences and businesses — not by awards.

Non-negotiable
02
Clarity

Simple, sharp communication over complex jargon. If you can't explain it clearly, you don't understand it.

Always
03
Depth

Surface-level thinking doesn't interest us. We dig until we find the real insight, then build on it.

Always
04
Trust

We say what we'll do and do what we say. Our word is our contract.

Core
05
Curiosity

We question the brief, explore the edges, and stay hungry for what's next.

Always
06
Global Mind

Local roots, global thinking. Istanbul gives us our perspective. The world gives us our scale.

Core
Brand Promise

Built To
Mean Something.

Not just recognisable — meaningful. Not just visible — memorable. That's what Interdi delivers.

Voice & Tone

How we write is as important as what we write. These rules apply to every word that leaves Interdi — pitches, campaigns, social, everything.

Interdi at dawn — words written in stillness
"

We don't write to impress. We write to land.

Interdi · Editorial Principle
Do
Write short, punchy sentences
Use active voice — always
Lead with the insight, not the process
Be direct. Cut the fluff.
Sound human, not corporate
Don't
Use buzzwords without meaning
Over-explain what's already clear
Write passive, hedge-everything sentences
Use jargon to sound smart
Start with "We are pleased to..."
01
Sharp

Every sentence should earn its place. No filler, no hedging. Sharp writing respects the reader's time.

02
Real

We talk like people, not institutions. Warmth and wit are allowed. Pretension is not.

03
Confident

We know what we do. We say it without apology. Uncertainty is fine; showing it constantly is not.

Typography

Two typefaces. One for impact, one for clarity. Steelfish leads. Poppins supports. Never the other way around.

Interdi.
Primary — Steelfish · Display Weight · All Caps
Primary Typeface
Steel
fish.

ABCDEFGHIJKLMNOPQRSTUVWXYZ
0123456789 &!?.

Display / Headlines / Hero — Weight 700 — All Caps
Secondary Typeface
Poppins.

The quick brown fox jumps over the lazy dog. Aa Bb Cc Dd Ee Ff Gg Hh Ii Jj Kk Ll Mm.

Body / UI / Captions — Weight 300–600 — Sentence case
Display Interdi Steelfish · 700 · clamp(3rem,7vw,6rem)
Heading 1 Brand DNA Steelfish · 700 · clamp(2rem,4.5vw,3.6rem)
Heading 2 Section Title Steelfish · 700 · 1.6–2rem
Body We build brands that communicate with precision and impact. Poppins · 400 · 0.72–0.82rem
Label Category Label Poppins · 400 · 0.46–0.56rem · UC

Color Palette

Four colours. Red, Black, White, Carbon. No other hues — only greys derived from this set if needed. Each tone has a specific role; use them correctly and the brand stays coherent.

Interdi Red
#E92038 Primary / Accent
Interdi Black
#020202 Background — Dominant
Interdi White
#FFFFFF Type / UI
Interdi Carbon
#1A1A1A Surfaces — Dark Grey
60%
Black
Background
20%
Carbon
Surface
15%
White
Type
5%
Red
Accent
Red as accent Accent · Red on Black
Greys & paper Surface · Carbon
Type on white Type · White

Imagery Style

Dark. Dramatic. Human. Interdi imagery leans into shadow, texture and the authentic moment — never stock-photo optimism.

Dark Tones
Grid & Structure
Human Moment

Brand in People

The Interdi brand lives through its people. Red hoodies, black masks, and a relentless attitude — the visual signature of the crew. This is who we are when the work begins.

Group in red IN hoodies with black masks The Crew · In Formation
Hooded figures around a central subject Hooded · Uniform
Crew member with red mask Red · Mask
07 Crew Members
Always Suited Up
Hooded crew statement shot Statement · Pose
Hooded figure portrait Portrait
Lone figure in hoodie Lone Figure

Grid & Space

Consistent spacing creates visual rhythm. Our system is based on 8px increments. Respect the whitespace — it's doing work.

4
xs — 0.25rem
8
sm — 0.5rem
16
md — 1rem
32
lg — 2rem

Brand in Motion

The Interdi brand isn't a static logo — it's a living atmosphere. Movement, texture, and energy define every touchpoint.

Interdi Agency Atmosphere
001 / Agency Floor Real environment, real people. The brand starts inside.

Visual System

Three poster directions — minimal, graphic, editorial. Each follows the same rules: red accent, deep black, generous whitespace.

Minimal poster
01 Minimal
Graphic poster
02 Graphic
Editorial poster
03 Editorial

In the Wild

When the brand leaves Interdi. Real surfaces, real distance, real scale.

Brand piece in environment
Editorial Spread Print campaign · Magazine cover
Brand piece in environment
Object Study Brand artefact · Sculptural mark

Downloads

Official Interdi brand assets. Use only the files from this section — never recreate from scratch.