From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Howard Melman Newsgroups: gmane.emacs.bugs Subject: bug#8402: 24.0.50; Hex colors are not rendered correctly on OS X (Cocoa) Date: Sat, 23 Apr 2022 17:33:35 -0400 Message-ID: References: <684839CF-AD6D-43E0-8659-F419C17DD5A2@sanityinc.com> <87ilqzrh2v.fsf@gnus.org> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="32589"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.1 (darwin) To: 8402@debbugs.gnu.org Cancel-Lock: sha1:/B0ABGo2I4ICq7GyD39o4ihKloU= Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sat Apr 23 23:34:10 2022 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1niNOL-0008Gq-EI for geb-bug-gnu-emacs@m.gmane-mx.org; 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Sat, 23 Apr 2022 21:34:02 +0000 Original-Received: (at submit) by debbugs.gnu.org; 23 Apr 2022 21:33:50 +0000 Original-Received: from localhost ([127.0.0.1]:57376 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1niNO2-0005Lx-2H for submit@debbugs.gnu.org; Sat, 23 Apr 2022 17:33:50 -0400 Original-Received: from lists.gnu.org ([209.51.188.17]:58128) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1niNNz-0005Lo-Lg for submit@debbugs.gnu.org; Sat, 23 Apr 2022 17:33:47 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:58364) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1niNNz-0006Yb-G8 for bug-gnu-emacs@gnu.org; Sat, 23 Apr 2022 17:33:47 -0400 Original-Received: from ciao.gmane.io ([116.202.254.214]:51218) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1niNNy-0001vE-4T for bug-gnu-emacs@gnu.org; Sat, 23 Apr 2022 17:33:47 -0400 Original-Received: from list by ciao.gmane.io with local (Exim 4.92) (envelope-from ) id 1niNNu-0007h6-Q7 for bug-gnu-emacs@gnu.org; Sat, 23 Apr 2022 23:33:42 +0200 X-Injected-Via-Gmane: http://gmane.org/ Received-SPF: pass client-ip=116.202.254.214; envelope-from=geb-bug-gnu-emacs@m.gmane-mx.org; helo=ciao.gmane.io X-Spam_score_int: 5 X-Spam_score: 0.5 X-Spam_bar: / X-Spam_report: (0.5 / 5.0 requ) BAYES_00=-1.9, DKIM_ADSP_CUSTOM_MED=0.001, FORGED_GMAIL_RCVD=1, FREEMAIL_FORGED_FROMDOMAIN=0.249, FREEMAIL_FROM=0.001, HEADER_FROM_DIFFERENT_DOMAINS=0.249, NML_ADSP_CUSTOM_MED=0.9, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:230522 Archived-At: Lars Ingebrigtsen writes: > Steve Purcell writes: > >> If I set face colors using hex values, those colors are not displayed >> correctly. >> >> For example, 'M-x set-face-background RET default RET #fdf6e3 RET' >> results in a frame background color which, when sampled using Apple's >> "Digital Color Meter" utility, has hex value #fff8e8. > > (I'm going through old bug reports that unfortunately weren't resolved > at the time.) > > There was a patch suggested to alter ns_get_color, but I see that the > function has changed greatly since this was reported ten years ago. > > Is this still an issue with recent Emacs versions? When I try it with emacs 28 on macOS 11.6.5 I get the background color 0xFCF6E5. So it seems quite close. -- Howard