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LJS Plumbing& Heating
Brand system

LJS design foundations

The building blocks behind the LJS Plumbing & Heating website: logo, colour, typography, components and motion. Classic, confident and unmistakably premium.

Logo

The triple droplet monogram works in gold on dark and light grounds. Keep clear space around it and never recolour the strokes.

Colour

White and dark navy carry the brand, with gold reserved as the accent for emphasis, CTAs and detail.

Navy

Primary

#0B1B33

Navy 950

Deep ground

#050D1C

Gold

Accent

#C6A15B

Gold 600

Accent deep

#A8823C

Gold 200

Accent light

#ECD9B0

Ivory

Surface

#F6F4EC

Ink

Text

#0A1526

Paper

Base

#FFFFFF

Typography

Fraunces gives headings a classic, editorial character. Manrope keeps the interface clean and modern. Mono adds a precise, technical eyebrow.

Fraunces

Display / headings

Warm homes, beautiful bathrooms

Fraunces Italic

Elegant emphasis

coming home to

Manrope

Body / UI

Trusted plumbing, heating and bathroom installation across Stevenage and Hertfordshire.

JetBrains Mono

Eyebrow / technical

DIVISION 01 · HEATING & PLUMBING

Components

Buttons, chips and cards, all built from the same tokens for a consistent feel.

Chips & badges

PopularSG1Eyebrow label

Service card

Boiler Installation

New boilers, straight swaps and reliable repairs, sized and fitted cleanly.

House rules

The non negotiables that keep the brand feeling intentional.

  • White and navy lead, gold accents. Never a plain white page.
  • No em dashes anywhere in customer facing copy.
  • Copy is confident and human first, SEO and AEO aware second.
  • Motion is subtle: fades, reveals, soft parallax, tasteful hovers.
  • Real photography over stock. Show the actual work.
  • Every page earns its place in search with clear structure and schema.
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