Bug 51919 - [Xamarin-Profiler]:Accessibility: MAS17:Windows: Color Contrast: Luminosity Contrast ratio for "Search" button in "Choose an Instrument Template" window do not match the required 4.5:1
Summary: [Xamarin-Profiler]:Accessibility: MAS17:Windows: Color Contrast: Luminosity C...
Alias: None
Product: Profiler
Classification: Xamarin
Component: Windows ()
Version: unspecified
Hardware: PC Windows
: --- normal
Target Milestone: 15.4
Assignee: Sergiy Velychko (Global Logic)
Depends on:
Reported: 2017-01-28 10:56 UTC by Naveen Katakam
Modified: 2017-09-18 14:32 UTC (History)
7 users (show)

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

Repro Screenshot. (403.58 KB, application/x-zip-compressed)
2017-01-28 10:56 UTC, Naveen Katakam

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Description Naveen Katakam 2017-01-28 10:56:19 UTC
Created attachment 19601 [details]
Repro Screenshot.

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

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

      1.Launch Xamarin profiler through Visual Studio.
      2.Navigate to "Choose an Instrument Template" window.
      3.Observe the color contrast ratio for the "Search" image beside the "search edit box".

      1.Launch Xamarin profiler through Visual Studio.
      2.Navigate to "Xamarin Profiler" window.
      3.Observe the color contrast ratio for "Search" button in "Instrument Detail Area" section for any selected 

      Note: This issue is observed for all the tabs in "Instrument Detail Area" section for any selected 

Actual Result:
   Luminosity contrast ratio is less than 4.5:1 for the "Search" button against the background.

Expected Result: 
   Luminosity contrast ratio should be 4.5:1 for the "Search" button against the background.

User Impact:

People with low vision often have difficulty to find the "Search" button that do not contrast with their background color.
Comment 1 Luis Aguilera 2017-06-22 12:54:07 UTC
moving to 15.4
Comment 2 Sergiy Velychko (Global Logic) 2017-08-01 16:36:21 UTC
Author: Sergiy Velychko
Commit: 0af227ecaf2f0e53adc34f5bfe9f8a5cd646b353 (xamarin/profiler)
Comment 4 Rodrigo Moya 2017-09-18 14:32:55 UTC
Closing on behalf of the MS A11Y team