node.js - How do you set colors using either rgb or hex representation using the very popular colors module? -

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how set colors using either rgb or hex representation using popular colors module? https://npmjs.org/package/colors

i read ove documentation , don't see option, however, seems such popular module give control, no?

var colors = require('colors');  colors.settheme({   my_green: '#5a9664', // doesn't work   output: 'green', });      console.log("a string wants color.".my_green);

update, putting 1 of comments in question it's not burried: colors module supports browser mode, opens door #hex colors within html tags. settheme doesn't support ansi input array, , takes first half. (the module have smarter wrap string in ansi.)

thanks.

the color format of console cant accept these hex color value: #xxxxxx need check these file: https://github.com/marak/colors.js/blob/master/colors.js , pass ansi color format value.

as developer describes: 

'bold'      : ['\x1b[1m',  '\x1b[22m'], 'italic'    : ['\x1b[3m',  '\x1b[23m'], 'underline' : ['\x1b[4m',  '\x1b[24m'], 'inverse'   : ['\x1b[7m',  '\x1b[27m'], 'strikethrough' : ['\x1b[9m',  '\x1b[29m'], //grayscale 'white'     : ['\x1b[37m', '\x1b[39m'], 'grey'      : ['\x1b[90m', '\x1b[39m'], 'black'     : ['\x1b[30m', '\x1b[39m'], //colors 'blue'      : ['\x1b[34m', '\x1b[39m'], 'cyan'      : ['\x1b[36m', '\x1b[39m'], 'green'     : ['\x1b[32m', '\x1b[39m'], 'magenta'   : ['\x1b[35m', '\x1b[39m'], 'red'       : ['\x1b[31m', '\x1b[39m'], 'yellow'    : ['\x1b[33m', '\x1b[39m']

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