Bug 1859894 - konsole: highlight yellow and green colors are not readable
Summary: konsole: highlight yellow and green colors are not readable
Keywords:
Status: CLOSED NEXTRELEASE
Alias: None
Product: Fedora
Classification: Fedora
Component: konsole
Version: 35
Hardware: Unspecified
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Than Ngo
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2020-07-23 09:36 UTC by Zbigniew Jędrzejewski-Szmek
Modified: 2022-11-29 21:55 UTC (History)
4 users (show)

Fixed In Version: konsole5-22.08.3-1.fc37.x86_64
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2022-11-29 21:55:32 UTC
Type: Bug
Embargoed:


Attachments (Terms of Use)
Output from systemd's test-terminal-util (289.55 KB, image/png)
2020-07-23 09:38 UTC, Zbigniew Jędrzejewski-Szmek
no flags Details

Description Zbigniew Jędrzejewski-Szmek 2020-07-23 09:36:18 UTC
Description of problem:
Some colors in the basic ANSI palette are displayed by konsole in a way that does not allow text to be read. We would like to use those colors for example to color-code message types, e.g. yellow for warnings, red for errors, etc. Please adjust the underlying mapping to RGB so that all the basic colors are readable, in normal and bold variants, with white and black backgrounds both.

(And before you ask: no, just using a different color is not a viable option. If we had just one terminal emulator, it would be OK. But we have quite a few different ones, and each one decides to render a different color in unusable fashion, meaning that no matter which color we try to use, somebody is always unhappy. The only option that seems viable in the long run is for terminal emulators to render the basic colors as readable in all terminal emulators so that software can rely on the basic palette. )

Version-Release number of selected component (if applicable):
konsole5-20.04.1-1.fc32.x86_64

Steps to Reproduce:
Execute in urxvt:
1. C="$(cat /etc/fstab)"
2. echo -e "\e[93m$C\e[0m"
3. echo -e "\e[93m$C\e[0m"
4. echo -e "\e[1;33m$C\e[0m"

Actual results:
Yellow text is impossible to read on white background. Green is barely readable.

Comment 1 Zbigniew Jędrzejewski-Szmek 2020-07-23 09:38:45 UTC
Created attachment 1702201 [details]
Output from systemd's test-terminal-util

Comment 2 Ben Cotton 2020-08-11 13:49:09 UTC
This bug appears to have been reported against 'rawhide' during the Fedora 33 development cycle.
Changing version to 33.

Comment 3 Ben Cotton 2021-11-04 17:37:39 UTC
This message is a reminder that Fedora 33 is nearing its end of life.
Fedora will stop maintaining and issuing updates for Fedora 33 on 2021-11-30.
It is Fedora's policy to close all bug reports from releases that are no longer
maintained. At that time this bug will be closed as EOL if it remains open with a
Fedora 'version' of '33'.

Package Maintainer: If you wish for this bug to remain open because you
plan to fix it in a currently maintained version, simply change the 'version' 
to a later Fedora version.

Thank you for reporting this issue and we are sorry that we were not 
able to fix it before Fedora 33 is end of life. If you would still like 
to see this bug fixed and are able to reproduce it against a later version 
of Fedora, you are encouraged  change the 'version' to a later Fedora 
version prior this bug is closed as described in the policy above.

Although we aim to fix as many bugs as possible during every release's 
lifetime, sometimes those efforts are overtaken by events. Often a 
more recent Fedora release includes newer upstream software that fixes 
bugs or makes them obsolete.

Comment 4 Zbigniew Jędrzejewski-Szmek 2021-11-05 08:29:29 UTC
Same with konsole5-21.08.0-2.fc35.x86_64.

Comment 5 Ben Cotton 2022-11-29 16:49:12 UTC
This message is a reminder that Fedora Linux 35 is nearing its end of life.
Fedora will stop maintaining and issuing updates for Fedora Linux 35 on 2022-12-13.
It is Fedora's policy to close all bug reports from releases that are no longer
maintained. At that time this bug will be closed as EOL if it remains open with a
'version' of '35'.

Package Maintainer: If you wish for this bug to remain open because you
plan to fix it in a currently maintained version, change the 'version' 
to a later Fedora Linux version.

Thank you for reporting this issue and we are sorry that we were not 
able to fix it before Fedora Linux 35 is end of life. If you would still like 
to see this bug fixed and are able to reproduce it against a later version 
of Fedora Linux, you are encouraged to change the 'version' to a later version
prior to this bug being closed.

Comment 6 Zbigniew Jędrzejewski-Szmek 2022-11-29 21:55:32 UTC
This is fixed in konsole5-22.08.3-1.fc37.x86_64.


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