{"id":3746,"date":"2011-04-27T22:25:41","date_gmt":"2011-04-27T21:25:41","guid":{"rendered":"http:\/\/blog.widmann.org.uk\/?p=3746"},"modified":"2011-04-27T22:25:41","modified_gmt":"2011-04-27T21:25:41","slug":"colourblindness","status":"publish","type":"post","link":"https:\/\/widmanniana.org\/blog\/colourblindness\/","title":{"rendered":"Colourblindness"},"content":{"rendered":"<p>For somebody who&#8217;s not colourblind, it can be a bit hard to understand how the world looks if you are.<\/p>\n<p>However, I&#8217;ve just discovered there are now sites that can help.<\/p>\n<p>For instance, here is the same photo of Anna processed in three different ways by <a href=\"http:\/\/www.etre.com\/tools\/colourblindsimulator\/\">Colour Blindness Simulator<\/a>:<\/p>\n<p><a href=\"https:\/\/widmanniana.org\/blog\/wp-content\/uploads\/colourblind.jpg\"><img decoding=\"async\" src=\"https:\/\/widmanniana.org\/blog\/wp-content\/uploads\/colourblind.jpg\" alt=\"\" title=\"Colourblindness\" width=\"100%\" class=\"aligncenter size-full wp-image-3747\" \/><\/a><\/p>\n<p>From left to right, that&#8217;s the original, then the way it&#8217;s seen by people with protanopia, then deuteranopia, and finally tritanopia.<\/p>\n<p>This is of course really useful if you&#8217;re designing user interfaces so that you don&#8217;t unintentionally create designs that are confusing or unreadable to colourblind people.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>For somebody who&#8217;s not colourblind, it can be a bit hard to understand how the world looks if you are. However, I&#8217;ve just discovered there are now sites that can help. For instance, here is the same photo of Anna processed in three different ways by Colour Blindness Simulator: From left to right, that&#8217;s the original, then the way it&#8217;s seen by people with protanopia, then deuteranopia, and finally tritanopia. This is of course really useful if you&#8217;re designing user interfaces so that you don&#8217;t unintentionally create [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[159,111,151],"tags":[],"class_list":["post-3746","post","type-post","status-publish","format-standard","hentry","category-en","category-health","category-web"],"_links":{"self":[{"href":"https:\/\/widmanniana.org\/blog\/wp-json\/wp\/v2\/posts\/3746","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/widmanniana.org\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/widmanniana.org\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/widmanniana.org\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/widmanniana.org\/blog\/wp-json\/wp\/v2\/comments?post=3746"}],"version-history":[{"count":0,"href":"https:\/\/widmanniana.org\/blog\/wp-json\/wp\/v2\/posts\/3746\/revisions"}],"wp:attachment":[{"href":"https:\/\/widmanniana.org\/blog\/wp-json\/wp\/v2\/media?parent=3746"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/widmanniana.org\/blog\/wp-json\/wp\/v2\/categories?post=3746"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/widmanniana.org\/blog\/wp-json\/wp\/v2\/tags?post=3746"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}