The "heading" of the OPACUserSummary table has bad contrast (grey script on grey background). This makes the text difficult to read and fails to meet accessibility criteria. The Summary table is only visible if you are logged in, have some checkouts and OPACUserSummary is active. WCAG 2.1 1.4.3 Contrast (Minimum) Level AA: "The visual presentation of text and images of text has a contrast ratio of at least 4.5:1..." (https://www.w3.org/WAI/WCAG21/quickref/?versions=2.0#contrast-minimum) There are several free websites for checking the contrast ratio, e.g. https://webaim.org/resources/contrastchecker/ You can also use the built-in accessibility functions in Firefox and Chrome, as well as specialist accessibility browser extensions like WAVE (https://wave.webaim.org/)
Created attachment 125079 [details] [review] Bug_29038: Accessibility OPACUserSummary heading doesn't have sufficient contrast This patch changes the colour of the OPAC User Summary heading text to increase the contrast ratio, improving accessibility and making the text easier to read. To test: 1. Log in to the OPAC homepage as a user with items checked out 2. Use an accessibility tool (e.g. Chrome's Lighthouse tool) to test the contrast ratio. 3. Confirm the UserSummary heading has insufficient contrast. 4. Apply the patch and rebuild css: yarn build --view opac 5. Use the accessibility tool to confirm the contrast ratio now meets accessibility requirements 6. Check that the OPAC still looks ok after the changes
Created attachment 125094 [details] [review] Bug 29038: Accessibility OPACUserSummary heading doesn't have sufficient contrast This patch changes the colour of the OPAC User Summary heading text to increase the contrast ratio, improving accessibility and making the text easier to read. To test: 1. Log in to the OPAC homepage as a user with items checked out 2. Use an accessibility tool (e.g. Chrome's Lighthouse tool) to test the contrast ratio. 3. Confirm the UserSummary heading has insufficient contrast. 4. Apply the patch and rebuild css: yarn build --view opac 5. Use the accessibility tool to confirm the contrast ratio now meets accessibility requirements 6. Check that the OPAC still looks ok after the changes Signed-off-by: Owen Leonard <oleonard@myacpl.org>
Created attachment 125326 [details] [review] Bug 29038: Accessibility OPACUserSummary heading doesn't have sufficient contrast This patch changes the colour of the OPAC User Summary heading text to increase the contrast ratio, improving accessibility and making the text easier to read. To test: 1. Log in to the OPAC homepage as a user with items checked out 2. Use an accessibility tool (e.g. Chrome's Lighthouse tool) to test the contrast ratio. 3. Confirm the UserSummary heading has insufficient contrast. 4. Apply the patch and rebuild css: yarn build --view opac 5. Use the accessibility tool to confirm the contrast ratio now meets accessibility requirements 6. Check that the OPAC still looks ok after the changes Signed-off-by: Owen Leonard <oleonard@myacpl.org>
Pushed to master for 21.11, thanks to everybody involved!
Pushed to 21.05.x for 21.05.05