Interface Essential

Business

Images Photography

Money Shopping

Programming

Computer Devices

Phone

Mail

Map Travel

Food Drink

Nature Ecology

Entertainment

Shipping

Culture

Health

Work Education

Artificial Intelligence

Arrows

Streamline 3.0

Ultimate

Core

Flex

Sharp

Plump

Micro

Freehand

Streamline Material

Nova

Cyber

Streamline Vault

Logos

Pixel

Google Material

Tabler

Remix

Feather

Iconoir

Carbon

Solar

Lucide

Brand Logos

Bootstrap

Atlas

Unicons

Ionic Icons

Phosphor

MingCute

Font Awesome

Majesticons

Mynaui

Radix

Heroicons

Flagpack

Outlined Line - Streamline Material Free

Device Hub

Hardware

Plump Neon - Free

Device Database Encryption 1

Plump Duo - Free

Outlined Line - Streamline Material

Chromecast Device

Sharp Line - Streamline Material

Assistant Device

Wearable Device Ring 3

Wearable Device

Nova Line

Smart Device

Smart Watches

Nova Solid

Sharp Fill - Streamline Material

Device Hub Fill

Flex Solid

Database

On Hub Device

Home

Perm Device Information

Core Remix

Phone Device Unknown

Mobile Phone

Flex Line

Rounded Line - Streamline Material

Broadcast On Device

Audio Video

Phone Device Information

Ultimate Light

Connect Device Exchange

Connect Devices

Outlined Fill - Streamline Material

Plump Line

Sleep Aromatheraphy Device

Smart House

Plump Remix

Device Phone Watch Tablet

Screens

Core Duo

Sharp Pop

Device Laptop Phone Pairing

Flex Pop

Sharp Remix

Phone Device Pairing Wearables

Sharp Line

Ultimate Regular

Check Towing Device 1

Dashboard Symbols

Core Solid

Plump Solid

Core Line

Freehand Duotone - Free

Connect Device Cancel

Phones Mobile Devices

Sharp Solid

Rounded Fill - Streamline Material Free

Technology Device Smartphone Watch Square Sync 2

Phone Mobile Device Samsung 2

Mobile Phones

Freehand Duotone

Device Setting Gear Apple Vision Pro

Virtual Reality

Device Unknown

Device Thermostat

Technology Device Wearable Smart Watch Touch

<p>Core is timeless, like the Helvetica font or The Beatles. With its minimalist design and neutrality, it can adapt to any layout.&nbsp;The Flat style is easy to integrate into projects that need icons with a more illustrative purpose, working best at larger sizes. All Core Flat icons are designed on a 14px grid with two customizable colors.</p>

Core Flat

**Summary**: Core's illustrative sub-style — solid flat two-tone blue fills on rounded silhouettes, suited to onboarding flows, feature explainers, and educational content at display sizes (32px+). The controlled two-tone blue tonal system is neither warm nor cold, neither schematic nor expressive, producing a diagrammatic quality that communicates "we illustrate without illustrating." The tone is informational and calm: functional illustration rather than brand storytelling. Best for illustrative onboarding, help and documentation feature explainers, and products with a two-tone blue brand palette that need display-size icon weight without the full expressiveness of gradient fills.

**Last updated**: 2026-04-23

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## Fit & Recommendation

### Primary use cases

- Illustrative onboarding flows and product tours
- Feature explainer graphics in help and documentation
- Marketing sections where icons carry visual weight at display sizes (32px+)
- Products with a two-tone blue brand palette
- Educational platforms and tools

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## Brand & Cultural Identity

### What it communicates

> "We illustrate without illustrating."

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## Visual & Technical Specs

### Visual properties

| Property | Value |
|----------|-------|
| Stroke weight | None |
| Fill | Solid flat fills, two-tone |
| Corner treatment | Rounded silhouettes |
| Color | Two-color: dark blue + light blue tonal |

### Emotional Scores

Core Flat is near neutral on warmth — the dark blue and light blue tonal system is controlled and reads as neither warm nor cold. It is near neutral on softness — the flat fills add visual weight while the rounded silhouettes offset it, producing a genuine midpoint. It is somewhat friendly — the two-tone blue is more neutral-professional than its Sharp equivalent, landing just on the warmer side of the midpoint. It is near neutral on playfulness — flat fills in a tonal system read as diagrammatic rather than expressive or severe. On its human↔mechanical character, it is somewhat mechanical — the flat geometric fills read as schematic, though rounded silhouettes reduce this quality slightly.

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## Pairing & Compatibility

### Typography pairing

- **Primary**: Inter or DM Sans — the two-tone blue tonal system is neutral enough that the standard humanist sans pairings work cleanly
- **Alternative**: Outfit — slightly warmer, appropriate if Flat is being used in more illustrative consumer contexts
- **Avoid**: Expressive display or decorative fonts — they compete with the flat fills


<p>The Helvetica of icons. Core is stripped to essential form with generous spacing. It's a timeless workhorse for interface design.</p>

Minimal icons

Mouse

Mouse icon - Core Flat Set

Download Mouse SVG vector or transparent PNG icon in Flat, Minimal, Wireframe style(s) for Sketch and Figma. It belongs to Core Flat vectors SVG collection.