We and selected partners use cookies and similar technologies. Some are technically necessary, others we use - with your consent - for functionality, statistics and marketing (e.g. personalized advertising).
You can find details in our cookie policy.
In the context of advertising, we and selected third-party providers may collect location data and device characteristics, e.g. to display personalized ads, measure content and analyze target groups.
You can give, refuse or withdraw your consent at any time via the 'Settings' button. If you refuse, some functions may only be available to a limited extent.
Your privacy settings
On this settings page, you can specify how your personal data is processed.
You can change your decision at any time using the link provided.
To consent to the processing described below, move the switches accordingly. Alternatively, you can deactivate all options using the 'Reject all' button and then save your selection.
This policy describes the technologies we use to store or access information on your device - for example, through cookies or similar methods. This enables us to realize the purposes listed here as soon as you access or use our website.
For the sake of simplicity, we use the term 'tracker' for all technologies used. The term 'cookie' is only used when we explicitly mean cookies in the browser.
Some processing with trackers requires your consent. You can revoke this at any time - you will find the options for doing so in this policy.
We use both our own trackers ('first-party') and third-party services ('third-party'). The lifespan of individual cookies depends on the provider - some end when the browser is closed, others remain stored for longer. Details can be found below or in the privacy policies of the respective third-party providers.
How we use trackers
1. functionality
This website uses cookies and similar technologies that are necessary to provide basic functions and requested services
.
Technical cookies
Runtime:
qConv_cookie_notice: 1 year
qConv_theme: 1 year
qConv_lang: 1 year
qConv_theme_form: 1 year
qConv_sign_in_id: 1 month
qConv_sign_in_key: 1 month
2. measurement of success
We use trackers to measure visitor numbers and evaluate user behavior. This enables us to continuously improve our website
.
Matomo (self-hosted)
Matomo is an open source analytics software that we run directly on our servers. No data is passed on to third parties.
Data collected: IP address, usage data, cookies
Runtimes:
_pk_cvar*: 30 minutes
_pk_id*: 2 years
_pk_ref*: 7 months
_pk_ses*: 30 minutes
_pk_testcookie*: Session duration
3. marketing
We use trackers to display personalized advertising and measure its effectiveness
.
Some of these services are part of the IAB Transparency and Consent Framework, which provides more transparency and control over online advertising. qConv uses iubenda (ID 123) as its consent management platform.
Google AdSense (Google Ireland Limited)
Google AdSense is an advertising system that uses cookies ('DoubleClick') to analyze the use of our website and responses to ads. Users can deactivate DoubleClick cookies via the ad settings.
You can change your selection at any time via the cookie banner on this website
For third-party trackers, additional opt-out links are available in their privacy policies. Alternatively, you can use your browser or device settings:
For mobile apps, you can use the device settings for advertising or tracking. In the USA, Canada, Japan and the EU, there are also self-regulatory platforms such as YourOnlineChoices or AppChoices.
Consequences of a refusal
If you refuse the use of trackers, some functions of our website may not be available or may only be available to a limited extent.
Provider and controller
Bobby Zuber
NIE: Y4291153B
Calle Vista Valle 34, Villa 4
38768 El Paso
Santa Cruz de Tenerife, Spain
Email: [email protected]
As we cannot fully control all third-party trackers, we refer to the privacy policies of the respective providers for detailed information. If you have any questions, please contact us directly.
Terms
Personal data: information that can be used to directly or indirectly identify a person
.
Usage data: Automatically collected data such as IP address, browser information, length of visit or click paths.
Tracker: Technologies such as cookies, pixels, scripts or fingerprinting.
Cookie: Small text file that is stored in the browser.
Controller: The person or body that decides on the purposes and means of data processing.
Black Friday week: Get our API at a special price. Get it now. Get more detailed color conversion results - perfect for web projects, plugins, internal tools or SaaS applications. Valid from 2025-11-24 up to and including 2025-11-30 (23:59 CET)
First enter the color code to find the conversion and the best matching colors. After that, you can create palettes by clicking on and download color samples.
The Munsell Color System is one of the most scientifically grounded color systems in the world. Developed in the early 20th century by American artist and professor Albert H. Munsell, it was designed to describe colors precisely and objectively. Unlike subjective color naming, the Munsell System is based on a three-dimensional model that defines each color by its components of Hue, Value (lightness), and Chroma (saturation).
This structured approach allows for accurate communication of colors across disciplines — from art and design to architecture and material science. The Munsell system forms the basis of many modern color spaces, including LAB and HSL, and remains widely used in research, industry, and color analysis today.
Usage
The Munsell Color System is widely applied in design, printing technology, archaeology, geology, and quality control. In color design, it serves as a neutral reference system for evaluating colors independently of material or lighting conditions. Many universities and laboratories use Munsell color charts for precise color classification — for example, in soil analysis or product coatings.
For designers and architects, Munsell is particularly useful for developing harmonious color ranges and tonal gradations. With digital tools like qConv, Munsell colors can be accurately converted to systems such as RAL, NCS, Pantone® or RGB, allowing easy integration into modern design workflows.
Tips for Designers & Agencies
The Munsell System is ideal if you want to plan and communicate colors on a scientific basis. Use it to perform precise color comparisons or visually evaluate color differences. Especially in corporate design or restoration projects, Munsell helps ensure consistent color perception across different media and materials.
With qConv, you can quickly convert Munsell tones into digital formats, calculate visual deviations, and export harmonious palettes — perfect for projects where color accuracy and reproducibility are key.
The Sto Design Architectural Colours are an exclusive color collection by Sto, created specifically for sophisticated architectural and project designs. Developed by the StoDesign studio, this system combines aesthetic design principles with technical precision. It includes over 300 carefully selected architectural tones, perfectly tailored to modern materials, lighting conditions, and building concepts.
Unlike general color systems, the Sto Design Architectural Colours focus on the effect of color within space and on architectural surfaces. The collection unites natural, mineral, and urban nuances into harmonious palettes designed for long-lasting, architecturally refined color concepts. All shades are based on precise LAB values and are highly weather-resistant, UV-stable, and reproducible.
Usage
The Sto Design Architectural Colours are used worldwide by architects, interior designers, and color consultants. They are ideal for color design in façades, interiors, plaster and coating systems, as well as public and representative buildings. When combined with Sto coating products such as StoColor Lotusan®, StoColor Dryonic®, or StoColor Silco, they result in durable, aesthetically superior surfaces with maximum color stability.
The collection is designed to provide creative freedom and reliability: all shades are available across different materials and can be precisely converted into other systems like RAL, NCS, or Sikkens using qConv to plan and coordinate color schemes digitally.
Tips for Designers & Agencies
The Sto Design Architectural Colours are perfect for modern architectural projects where color is seen as an integral part of spatial and façade design. During planning, pay attention to lighting, surface texture, and the surrounding environment to achieve the desired color atmosphere. Neutral grey and sand tones are particularly popular as base colors for contrasting accents.
With qConv, you can analyze the Sto Design Architectural Colours online, find complementary shades, and export complete palettes. This makes it easy to develop high-quality aesthetic concepts — from digital simulation to real-world application.