Dehancer Color Test 4+

How many colors can you see‪?‬

Dehancer LLC

    • 4.9 • 63 Ratings
    • Free

iPhone Screenshots

Description

Dehancer Color Test is based on the color perception study by Denis Svinarchuk, CTO of Dehancer, Expert in Image Processing

This experimental tool helps you determine how many colours you perceive under different colour target display conditions.

The test results include two values:

1. The number of colors you can perceive

It is an index of color perception involving short-term memory.

In simpler terms, it represents the ability of aesthetic perception under momentary examination. The result depends on the visual experience and your demand for colour nuance. You can take this test regularly to improve your perceptual vision.

2. The current effectiveness of your perception relative to your theoretical potential

With some reservations, the potential represents the limit of your physiological ability, as measured at the level of the sensory visual system. Sensory vision is also trainable, but to a lesser extent.

Perception depends on lighting conditions, physical and emotional state, and effort. Also, the results may vary over time and as your visual experience improves.

The testing method is part of a live experiment, so we admit measurement inaccuracies.

The statistics we collect do not contain personal data and are stored in anonymized form.

This app is not intended for medical diagnosis. Any result is normal and reflects your personal demand for nuanced color perception.

Dehancer’s mission is to preserve the aesthetic heritage by means of digital tools for color correction and lifelike emulation of analog processes and effects.

YOUR PRIVACY IS IMPORTANT TO US
Please read the Terms of Use as well as the Privacy Policy carefully. All data is handled under the Terms of Use and Privacy Policy of Dehancer. More details can be found here:

https://www.dehancer.com/terms_colortest
https://www.dehancer.com/privacy_colortest

What’s New

Version 2.2

* Minor improvements

Ratings and Reviews

4.9 out of 5
63 Ratings

63 Ratings

The 3ditor ,

Really helping me out!

I’ve used it a numerous about of times and have been improving the number of colors I can distinguish! I’ve shared this app with a couple of my friends that are artists and they also say it has been helping them as well!!
It’s also fun to have a little competition with them lol
Definitely recommend giving it a try!

Developer Response ,

Thank you for your review, it's our pleasure!

please add it abcdefg ,

Great fun, helpful, and hope you develop it further!

Done a handful of these over the years, and this is a great addition. Would love to see other “games” or “leaderboards” in the future for different color schemes. Complimentary matching, triads, analogous, etc!

Love the design and simplicity, still a 5star app, but I have x3 critiques…
1. It would be great to be able to revisit past accuracy in detail, and not just the score. “Great I hit 99.4 on magenta this time, but wait, what’d I get last time?” was an experience I had and realized I could only see my overall score.
2. A fine nudge “+,-“ on either side of the the modification wheel would be great. No value display needed, but when it’s not just right sometimes I want the smallest nudge, not a drag
3. A speed based version of the existing (and any future game/tool) would be really cool. I’d consider this current version an Any%. But I’d love to test myself in a 30/15/5 second limit (per color) of the same experience. It’d be really helpful to know how much that extra 10+ seconds helps with my “gut accuracy” of my 5 second run vs. my 15sec run for work.

Great work team! Keep it alive!

Developer Response ,

Thank you so much for the detailed review! We are very pleased. We will definitely take into account all your wishes and comments and try to implement them!

App Privacy

The developer, Dehancer LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Linked to You

The following data may be collected and linked to your identity:

  • User Content
  • Identifiers

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Supports

  • Game Center

    Challenge friends and check leaderboards and achievements.

More By This Developer

You Might Also Like

LensKit: Lens Tools
Photo & Video
CameraKit: Camera Tools
Photo & Video
FinderKit: Viewfinder
Photo & Video
ChromaCalc
Photo & Video
CineLenses
Photo & Video
DaVinci Remote Monitor
Photo & Video