{"_id":"x256","_rev":"13-3eda802827f2ba7fd9634b6c66f8a76f","name":"x256","description":"find the nearest xterm 256 color index for an rgb","dist-tags":{"latest":"0.0.2"},"versions":{"0.0.0":{"name":"x256","description":"find the nearest xterm 256 color index for an rgb","version":"0.0.0","repository":{"type":"git","url":"git://github.com/substack/node-x256.git"},"main":"index.js","keywords":["256","terminal","colors","xterm","ansi"],"directories":{"test":"test"},"scripts":{"test":"tap test/*.js"},"devDependencies":{"tap":"~0.2.4"},"engines":{"node":">=0.4.0"},"license":"MIT","author":{"name":"James 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x256\n\nreturn the nearest\n[xterm 256 color code](http://www.frexx.de/xterm-256-notes/)\nfor rgb inputs.\n\n[![testling badge](https://ci.testling.com/substack/node-x256.png)](https://ci.testling.com/substack/node-x256)\n\n[![build status](https://secure.travis-ci.org/substack/node-x256.png)](http://travis-ci.org/substack/node-x256)\n\n# example\n\nYou can just print the index:\n\n``` js\nvar x256 = require('x256');\nvar ix = x256(220,40,150);\nconsole.log(ix);\n```\n\noutput:\n\n```\n162\n```\n\nor you can use raw ansi escape codes:\n\n``` js\nvar x256 = require('x256');\nvar ix = x256(220,40,150);\nconsole.log('\\x1b[38;5;' + ix + 'mBEEEEEP');\n```\n\noutput:\n\n![x256 raw beep](http://substack.net/images/screenshots/x256_raw_beep.png)\n\nor you can use [charm](https://github.com/substack/node-charm):\n\n``` js\nvar x256 = require('x256');\nvar charm = require('charm')(process.stdout);\n\nvar ix = x256(220,40,150);\ncharm.foreground(ix).write('beep boop');\n```\n\noutput:\n\n![x256 charm beep boop](http://substack.net/images/screenshots/x256_charm_beep_boop.png)\n\n# methods\n\n```\nvar x256 = require('x256')\n```\n\n## x256(red, green, blue)\n\nReturn the nearest xterm 256 color code for the 24-bit `[red, green, blue]`\nvalues.\n\n`red`, `green`, and `blue` should each be integers from 0 through 255,\ninclusive.\n\n# attributes\n\n## x256.colors\n\narray of `[red,green,blue]` 24-bit color arrays indexed by xterm 256 color code\n\n# install\n\nWith [npm](http://npmjs.org) do:\n\n```\nnpm install x256\n```\n\n# license\n\nMIT\n","maintainers":[{"email":"nopersonsmodules@gmail.com","name":"nopersonsmodules"}],"time":{"modified":"2022-11-08T10:41:37.764Z","created":"2012-05-06T11:35:44.716Z","0.0.0":"2012-05-06T11:35:45.996Z","0.0.1":"2012-05-06T13:40:00.394Z","0.0.2":"2014-07-01T07:21:28.018Z"},"author":{"name":"James 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