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freieFarbe e.V. Promoting colour communication - freeing colour from shackles
freieFarbe e.V. Promoting colour communication - freeing colour from shackles
  • Association
    • Association
  • Topics
    • General
    • News
    • FreeColour
    • Technique and theory
    • Applications
    • Inspiration
    • Greenery
  • Theme colour
    • HLC Colour Atlas
    • Downloads
    • Videos
    • Web links
    • Colour People
  • Professional articles
    • Free Colour - Freedom and Order
    • Plea for a more perceptually appropriate choice of colours in software
    • Free colour - more important than ever
    • Colouring facades in Photoshop
    • Cross-media dilemma
    • Is expenditure-neutral design with Lab colours possible in practice?
    • CIELAB Boundaries - the limits of the CIELAB colour space
    • Say goodbye to the CMYK workflow!
    • Is expenditure-neutral design with Lab colours possible in practice?
    • Gamut comparisons with the HLC Colour Atlas
    • Colour optimisation with ColorLogic ZePrA and ColorAnt
  • Partners
    • ColorGATE
    • Print Market Switzerland
    • dtp studio
    • homann colourmanagement
    • K-Flow Consulting GmbH, Bünde
    • Karsten Faeßer-Eitle - mellow colour, egutenberg.de
    • kapsdesign
    • Kremer pigments
    • LaserSoft Imaging
    • Master painter Franke
    • matchmycolor
    • Oyranos - Kai-Uwe Behrmann
    • Partner membership
    • PDF Tools AG
    • proof.de | proof GmbH
    • pro2media - Mixed Media Design
    • Scribus
    • Sebastian Software
  • de_DEDE

Browsing Category

Technique and theory

17 posts
  • Applications
  • FreeColour
  • Technique and theory

Webinar IDUG Stuttgart: Cross-media preparation of graphic and image data

  • Byesor
  • December 7, 2020
How do you create a consistent colour impression in different print and electronic outputs? Are your files really output-neutral and...
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  • 3.0K views
  • 1 minute read
  • Applications
  • Technique and theory

Ideas for Photoshop colour selection

  • ByHolger Everding
  • April 20, 2017
The colour selection window, one of the most important operating windows, has hardly changed in the course of more than two decades. Yet it is...
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CIE HCL Website by Reto Stauffer

  • ByHolger Everding
  • March 28, 2017
With the CIELAB polar coordinates, better results can be achieved with colour variations, counter colours or colour transitions than with HSB, which is...
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Postscript/CIELAB treasure trove by Gernot Hoffmann

  • ByHolger Everding
  • February 22, 2017
A veritable treasure trove of colour space calculations, source codes and high-quality graphics can be found at Gernot Hoffmann from Emden. He was...
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hilfdirselbst.ch: Colour management link list

  • ByHolger Everding
  • February 5, 2017
A good compilation of links to colour management can be found at hilfdirselbst.ch in the section: CMS (Colour-Management) -...
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Create media-neutral, cross-media logos

  • ByHolger Everding
  • April 2, 2016
How to create media-neutral logos in Illustrator CC and convert them to PDF/X when exporting, and the colours...
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Free colour apps - an overview

  • ByHolger Everding
  • January 26, 2016
The search for free (ad-supported) colour-related apps for Android phones brings up some results. How good are these tools? Color...
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Matthias Betz about the Pantone offer

  • ByHolger Everding
  • January 18, 2016
Matthias Betz, operator of the renowned Proof GmbH in Tübingen and expert for colour management, proof, standard light and softproof, writes...
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  • 1 minute read
  • General
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  • Technique and theory

About standardisation and colour standards

  • ByHolger Everding
  • December 30, 2015
Standardisation and norming are important building blocks of our economic system, because without them, we would not be able to operate in the world of units of measurement,...
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A call to Google!

  • ByHolger Everding
  • November 2, 2015
You provide data that makes our lives easier. Not only are you known as a search engine, but also...
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