Bug 51918 - [Xamarin-Profiler]:Accessibility: MAS17:Windows: Color Contrast: Luminosity Contrast ratio for text in "Choose an Instrument Template" window do not match the required 4.5:1
Summary: [Xamarin-Profiler]:Accessibility: MAS17:Windows: Color Contrast: Luminosity C...
Status: CLOSED FIXED
Alias: None
Product: Profiler
Classification: Xamarin
Component: Windows ()
Version: unspecified
Hardware: PC Windows
: --- normal
Target Milestone: 15.4
Assignee: Sergiy Velychko (Global Logic)
URL:
Depends on:
Blocks:
 
Reported: 2017-01-28 10:51 UTC by Naveen Katakam
Modified: 2017-08-01 10:59 UTC (History)
7 users (show)

Tags: wipro, xamarin-profiler, a11ymas, mas17, accessibility
Is this bug a regression?: ---
Last known good build:


Attachments
Repro Screenshot. (651.18 KB, application/x-zip-compressed)
2017-01-28 10:51 UTC, Naveen Katakam
Details


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Related Links:
Status:
CLOSED FIXED

Description Naveen Katakam 2017-01-28 10:51:18 UTC
Created attachment 19600 [details]
Repro Screenshot.

Testing Environment:
   OS: 
      •	Windows 10.
      •	Version 1067.
      •	Build 14393.607.
   Visual Studio and Xamarin:
      •	VS 2017 RC Enterprise.
      •	Xamarin For VS 4.3.0.550.
      •	Xamarin Profiler 1.0.4

Pre -Requisites: Build and Deploy Xamarin Application into Android Emulator

Repro:
   Scenario-1:
      1.Launch Xamarin profiler through Visual Studio.
      2.Navigate to "Choose an Instrument Template" window.
      3.Observe the color contrast ratio for the "Xamarin Profiler" text at title of the window.

   Scenario-2:
      1.Launch Xamarin profiler through Visual Studio.
      2.Navigate to "Choose an Instrument Template" window.
      3.Observe the color contrast ratio of the selected text for  selected "All Instruments" tab.

   Scenario-3:
      1.Launch Xamarin profiler through Visual Studio.
      2.Navigate to "Xamarin Profiler" window.
      3.Observe the color contrast ratio of text for the non-selected tabs at "Instrument Detail Area" section for 
        any selected "Instrument" tab.[screenshot]

Actual Result:
   Scenario-1:
      Luminosity contrast ratio is less than 4.5:1 for the text against the background.

   Scenario-2:
      Luminosity contrast ratio is less than 4.5:1 for the selected text against the background.

   Scenario-3:
      Luminosity contrast ratio is less than 4.5:1 for the text in unselected tabs at "Instrument Detail Area" 
      section against the background.

Expected Result: 
   Scenario-1:
      Luminosity contrast ratio should be above 4.5:1 for all the text against the background.

   Scenario-2:
      Luminosity contrast ratio should be above 4.5:1 for the selected  text against the background.

   Scenario-3:
      Luminosity contrast ratio should be above 4.5:1 for the text in unselected tabs at "Instrument Detail Area" 
      section against the background.

User Impact:

People with low vision often have difficulty while reading the text that do not contrast with their background color.
Comment 1 Luis Aguilera 2017-06-22 12:54:13 UTC
moving to 15.4
Comment 2 xamarin-release-manager 2017-06-30 13:47:54 UTC
Fixed in version 1.5.99.258 (master)

Author: Sergiy Velychko
Commit: 024bcb42bdb1e6346e5f0a9d3ad6d02598869f0d (xamarin/profiler)
Comment 4 Naveen Katakam 2017-08-01 10:59:33 UTC
Verified issue on 1.5.6.27 version. Issue got fixed. Hence closing this bug.