{"action":"created","issue":{"url":"https://api.github.com/repos/DamienIrving/climate-analysis/issues/6","labels_url":"https://api.github.com/repos/DamienIrving/climate-analysis/issues/6/labels{/name}","comments_url":"https://api.github.com/repos/DamienIrving/climate-analysis/issues/6/comments","events_url":"https://api.github.com/repos/DamienIrving/climate-analysis/issues/6/events","html_url":"https://github.com/DamienIrving/climate-analysis/issues/6","id":58290767,"number":6,"title":"Colourbars","user":{"login":"DamienIrving","id":2062210,"avatar_url":"https://avatars.githubusercontent.com/u/2062210?v=3","gravatar_id":"","url":"https://api.github.com/users/DamienIrving","html_url":"https://github.com/DamienIrving","followers_url":"https://api.github.com/users/DamienIrving/followers","following_url":"https://api.github.com/users/DamienIrving/following{/other_user}","gists_url":"https://api.github.com/users/DamienIrving/gists{/gist_id}","starred_url":"https://api.github.com/users/DamienIrving/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/DamienIrving/subscriptions","organizations_url":"https://api.github.com/users/DamienIrving/orgs","repos_url":"https://api.github.com/users/DamienIrving/repos","events_url":"https://api.github.com/users/DamienIrving/events{/privacy}","received_events_url":"https://api.github.com/users/DamienIrving/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/DamienIrving/climate-analysis/labels/minor%20thing","name":"minor thing","color":"fbca04"}],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":2,"created_at":"2015-02-19T23:59:52Z","updated_at":"2015-02-20T00:03:10Z","closed_at":null,"body":"When I try and create a custom colourmap (using the hexidecimal values) with `matplotlib` or `iris` and use extensions, the last colour and the extension colour are the same."},"comment":{"url":"https://api.github.com/repos/DamienIrving/climate-analysis/issues/comments/75165485","html_url":"https://github.com/DamienIrving/climate-analysis/issues/6#issuecomment-75165485","issue_url":"https://api.github.com/repos/DamienIrving/climate-analysis/issues/6","id":75165485,"user":{"login":"DamienIrving","id":2062210,"avatar_url":"https://avatars.githubusercontent.com/u/2062210?v=3","gravatar_id":"","url":"https://api.github.com/users/DamienIrving","html_url":"https://github.com/DamienIrving","followers_url":"https://api.github.com/users/DamienIrving/followers","following_url":"https://api.github.com/users/DamienIrving/following{/other_user}","gists_url":"https://api.github.com/users/DamienIrving/gists{/gist_id}","starred_url":"https://api.github.com/users/DamienIrving/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/DamienIrving/subscriptions","organizations_url":"https://api.github.com/users/DamienIrving/orgs","repos_url":"https://api.github.com/users/DamienIrving/repos","events_url":"https://api.github.com/users/DamienIrving/events{/privacy}","received_events_url":"https://api.github.com/users/DamienIrving/received_events","type":"User","site_admin":false},"created_at":"2015-02-20T00:03:10Z","updated_at":"2015-02-20T00:03:10Z","body":"I need to be careful when picking colourbars (see [the end of the rainbow](http://www.climate-lab-book.ac.uk/2014/end-of-the-rainbow/) for details). Most of the time I need a sequential one (i.e. low colour to high colour; and it's widely accepted that jet is not an appropriate choice for this) or a divergent one (i.e. centring on white). When I occasional need a categorical one (i.e. there is no inference of higher or lower, only different) then there are must better alternatives to jet or rainbow."}}