# Jaroslav Kopecký

- **Website:** <https://rengner.com>
- **Primary alias:** `rengner.com`

## Description

Jaroslav Kopecký is a Prague-based designer and architect whose work focuses on functional solutions with a positive impact on people and the environment. His portfolio brings together web design, interior design, and architecture for smaller-scale buildings. Web design has been his long-standing passion for more than ten years; he favors simple, airy websites shaped by thoughtful details. In architecture, he designs interiors and buildings, drawing inspiration from wood, Nordic restraint, and unconventional combinations of materials. Across these disciplines, his approach emphasizes clarity, considered choices, and practical outcomes rather than unnecessary complexity. Kopecký presents himself as both a designer and architect, offering creative services that span digital experiences and physical spaces. His work is guided by an interest in how design can serve its users while contributing positively to its surroundings. Based in Prague, he shares a portfolio and contact information for clients seeking web design, interior concepts, or architectural proposals for smaller projects.

## Industries

- 🏭 Heavy Industry and Engineering
- 🏭 Architecture _(under Heavy Industry and Engineering)_
- 🖥 Computers Electronics and Technology
- 🪴 Home and Garden
- 🪴 Interior Design _(under Home and Garden)_

## Links

- [twitter](https://twitter.com/rengner)

## Logos & icons

- logo _(primary)_ — PNG, SVG — [download](https://cdn.brandfetch.io/id6clW_wN3/w/820/h/518/theme/light/logo.png?c=1bxid64Mup7aczewSAYMX&t=1792978192061)
- icon _(primary)_ — JPEG — [download](https://cdn.brandfetch.io/id6clW_wN3/w/400/h/400/theme/dark/icon.jpeg?c=1bxid64Mup7aczewSAYMX&t=1792978192631)

## Colors

| Name | Hex | Theme |
| --- | --- | --- |
| Sidecar | #f3e6b3 | accent |
| Mine Shaft | #323232 | dark |
| Alabaster | #f9f9f9 | light |

## Fonts

- futura-pt-bold — asset _(custom)_
- Open Sans — asset _(google)_

## Imagery

- banner _(primary)_ — JPEG — [download](https://cdn.brandfetch.io/id6clW_wN3/w/1500/h/500/idLuwaOn2d.jpeg?c=1bxid64Mup7aczewSAYMX&t=1792978192388)

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_Source: <https://brandfetch.com/rengner.com>_
_See [/llms.txt](/llms.txt) for a full list of agent-readable pages, and [/auth.md](/auth.md) for how agents authenticate._