【python】控制台输出颜色

来源：http://www.cnblogs.com/yinjia/p/5559702.html

在开发项目过程中，为了方便调试代码，经常会向stdout中输出一些日志，默认的这些日志就直接显示在了终端中。而一般的应用服务器，第三方库，甚至服务器的一些通告也会在终端中显示，这样就搅乱了我们想要的信息。

书写格式，和相关说明如下:

 1 格式：\033[显示方式;前景色;背景色m
 2
 3 说明：
 4 前景色            背景色           颜色
 5 ---------------------------------------
 6 30                40              黑色
 7 31                41              红色
 8 32                42              绿色
 9 33                43              黃色
10 34                44              蓝色
11 35                45              紫红色
12 36                46              青蓝色
13 37                47              白色
14 显示方式           意义
15 -------------------------
16 0                终端默认设置
17 1                高亮显示
18 4                使用下划线
19 5                闪烁
20 7                反白显示
21 8                不可见
22
23 例子：
24 \033[1;31;40m    <!--1-高亮显示 31-前景色红色  40-背景色黑色-->
25 \033[0m          <!--采用终端默认设置，即取消颜色设置-->

举例：

1 print('\033[1;31;40m')
2 print('*' * 50)
3 print('*HOST:\t', 2002)
4 print('*URI:\t', 'http://127.0.0.1')
5 print('*ARGS:\t', 111)
6 print('*TIME:\t', '22:28')
7 print('*' * 50)
8 print('\033[0m')

运行结果：

aaarticlea/png;base64,iVBORw0KGgoAAAANSUhEUgAAAksAAADICAIAAAB3ZDIKAAAPaUlEQVR4nO3dP3KjzLoH4F7LSe5NnEygqpnZg5dwFDnWFr5Mkcr78CX1FnwyFjCrsFcwN+BIbuimQYD/tZ+nuqZm0AtIqq94vx80KPzP//4rOwIAfGldP/vnn390OACqIsMBUCcZDoA6yXAA1EmGA6BOMhwAdZLhAKiTDAdAnWQ4AOokwwFQJxkOgDrJcADUSYYDoE4yHAB1kuEAqJMMB0Cd5mS4XQgvITyPb0SBAgUKFCjYpGBLczLcZ/jMChQoUKDgOxRsqZDhmhBeQmhDCCG8hNCEEEJoo78rUKBAgQIFmxS8iUKGO4bwEsJzCMcQ2vOflyUKFChQoEDBVgVvYvI6XJcoX85vZZdsQYECBQoUKNikYGOT1+E+w2dWoECBAgXfoWBjhQw3CJXtVOpUoECBAgUKlhW8iUKGG1wYfA5hsFCBAgUKFCjYpOBNXHU/3H5kIwoUKFCgQMEmBVu66n64z/ylKFCgQIGCCgq25LmUANTJcykBqJMMB0CdZDgA6iTDAVAnGQ6AOslwANRJhgOgTjIcAHWS4QCokwwHQJ1kOADqJMMBUCcZDoA6yXAA1EmGA6BOMhwAdZLhAKiTDAdAnRZnuF0IL+fxHMI+hNBfcjxX7qPlLyE0yabaZFPteYO7/rrZ7b+zwcdpk4LsN3NVweQuAJg2J8PtzsfigcvyXbSw7R+19/2aJjlkD47yTb+BHaO/X7azH+mU76Dp77pJvpld/xOlzXiyYHIXAMwyJ8Ot6XBpTImXHHNpbBcd4puoHQ465fsnm+z3MPiAbb8/7ZOvqFwwZxcAzFLIcHHeuhyU4wP0ZIc75o7Xx2iz2Q43Jt1XutkFZy9///oxszJtV6H/ebNfSPyuJgsmdwHAXIUMF/eM9vzn5PE6PhwPTrh14oN49oA+ZmaHm+wEg5Y2v8Ptck00flfZjh7/P8FkweQuAJhr8jrcYFpEfJyd7HBtrsMN1tpHGy83p60O9L9//Yi72vwOlxpk0PQq42DhZMHkLgCYa/I63GSHy050nNPh4n4Wzx4cm0KybYe7NLbFHS6d8LJ5h/vAOTUAX14hww3OUrbXn6Wck+EGCvPjN+9wXW9b1uGyvWfbDqe9AaxSyHCDmSbd1aN44frrcFntyHm5BR0ubmaFcc0mQzj3/rT3rL8ON7kLAOa66n64wXWy9XMpm9xNCGMH90+S4QoXxrLNe3KqZDq1xLU3gA1cdT/ctR0u5FaMI1r2UN5sl+Gy1lyHy77heMnY7W5hdsHkLgCYZc1zKRc806TtX3O6TDC5HPGzsa+z1f1wi+dS7sb78T6qiZt6+pbKBXN2AcAs7/BcysGUy6a/kecZj2E8jm9hUPOm98M143NHx6aYXvtcypm7AGCa3xbIdrg1N8kB8Cn4fTgA6iTDAVAnGQ6AOslwANRJhgOgTjIcAHWS4QCokwwHQJ1kOADqJMMBUCcZDoA6yXAA1EmGA6BOMty3cPt4ul36KsAXJcPV7+b+4XS38FWAr0uGW+HucPj50e9h0t3p4f5m4asAX9niDJf9oepjtOTfIbQjP1cd/6r1MVeT/sz353Jz//D09+npz+GzN4efh4fH8ROQY6+OrnV7+vuf//x39E9s3p2eXl/qxtNTYddDN4c/C9Zav24IYepbAr6sORlud+5MA5flu2jhvr+kCeE5hGP0atrkOmPLP6nbx6fp9PPzcCicACy/uoHbU6kHJ6/+PDycm1N63vLm/uHptavdnnrt5ObwZ3Alr7zrvp+Hh7/nL/Pn4SG39zdbd/TzAhWYk+E27HDdkpcQmmRrX6vD3Z7+PkydokyP+/NfXW/p3u9OT3+Tl+5Og8B6+/ja4W7uT/2v4pqPNmxLN4c/M/7XYf26F9nPC1ShkOGa6IThpSe10d/fs8MdzwXHkYLFfv/6cf1KyRE/cXP4UzhpVn51ys/Dw9QZuaTrzH01bl2X8uTdFnrJzeHPZO9ftuUN132V+7xAJQoZLm4q7fnPuM0s6HDH3CqdmR1ufcgbtLQlHa47RXlz/3C++BQd01/Pfb1ekXo97JZe7a4nDbaciRfdVcDSibXls0uy2fT29LffOcYb/O3j/PbW5adB/e1p5jnDNev2VrnmDQNfyuR1uMGMkrgzzexwM2eRvNtZyt+/fsRdbUGH6yZcXA76uQPrz8ND4dzX6KuDLS+Kestml3Sms2n3JvMf7eb+4ZoIlft0mb61+br9VT7/dCFgqcnrcOs7XJfh9iMX8y7eucNdGtv1HW54WMzkgJv7h0JnGn01OeDe3D9ceQi+cnbJ4OXJ6TOFzn13uq4Z5yaG3D7Om6G6Zt3+Km6WgIoVMtzgLGW7+ixlW+xh79/hut52dYe7fewfWzM54Obwp3C6bPTV4Zavvkq0cm7LxCm7YrsdDXalrQ1XSU6HvsG6/VWcooSaFTLcYKZJF7/ihdd2uOPWZynjXrVmXLPP5FCeyQHLT1FmjtrzLyyVr4FNXyErnbKbmMSxIAylkSvXt7Zf95VTlFC7q+6HG7SfBTNNCm3si2S44bm4TU9RpheWZh+C1z+aa7RL/Tw8lLPOggtgmQtp80PYmnWjdZyihNpddT/c2G3acYc7Fjvc2K0C4atch7v2FOXN/eF23qvJKcprAtwGj+YaOWWXfsC7U/9d3Rz+LHi8y7BLXXMVbc26rys5RQnVW/lcyqZ/4vGYNLBBh8vGvs673Q+3Zi7ljFOU8aEz01rGXr09xY8Bix/V0Vs3d//AmsmTZ9mzfJm4mW7t7vSUzU93p6fiTXvxHoct6i3XTbcA1Gr9bws0/cmWcQeKn0vZ9BcOLs5N3lHw8ffDne9ROx9PR5/5VH5M4sird6enx9vybXAjx+6bw2MhvpRfDf1HTUafLmRv3evf+ff6tWTC0O3j5NOwXr+KQYN8y3XHPy9QHb8tkO1wix50skI6i3L2iutmlwDUy+/DzZSmma3G09N/x9vtwpgzPvo/MWBrMtwHu328HGFdFgLYkgwHQJ1kOADqJMMBUCcZDoA6yXAA1EmGA6BOMhwAdZLhAKiTDAdAnWQ4AOokwwFQJxkOgDrJcADUSYYDoE6bZLjm/APcA23u97vT3+ne9X8KvIl+EDzdTrd6u8WPfa9xnPrB8fUFAKwyJ8PtRhrYRXsu2CUvNSE8h3A8/3OfNLl4yaXVtdEWBvWXbnoMH2BXbNWbFACwjTkZrtzhdiE8h9COdJ0mWd6cs1onPdC30b6Ouc3u+lv4EJP9aX0BAKsUMlwTxalLR2mT7rI/N6Fs1yl3uGOS2MK5q+2iv8+Ja8el2e73rx9XrhGCDgfw+RUyXNwz2vOfaRfpLpuN5bxBh7tss2tgab8c2PfrC46ze8agpelwAHWavA43uG6Udpr23MCyh+wmmWmSXmMrp6791letfv/6EXc1HQ6gTpPX4codbhctTE9Ixgv3uZA3/yi/j97GyitwXYe7NDYdDqBOhQw3OEvZ5s5SHvuzQtKLanHba5Njerq1cl4MuSB4rUuH63qbDgdQp0KGG8w06TpZ028w6UnIQUqLO1zaAtPrcLtie7usNXNGSdzMCmPGloZ0OIDP7qr74dLD8aA/pWWDU5eDgrTnDTpck5u9MjZvcyYZDuBbuOp+uPRZJOm8yvKSwc1w6ZYHHS57t0D2gt98rsMBfAtrnkuZPncqzWSDbpSehBzcP7DP/TNuisfcudDQv2pYtuFcysK+1hcAsMri51JeZoVcmtxgnkjoP0/y0qKy01VecpXhHBP3/YLsNJP3uR9u138naZdaXwDANvy2QLbDLQt2AHwifh8OgDrJcADUSYYDoE4yHAB1kuEAqJMMB0CdZDgA6iTDAVAnGQ6AOslwANRJhgOgTjIcAHWS4QCokwwHQJ1kOADqJMMBUKc1GS79uer0R6uPuYLuR7r3I7/ZfSn7v/6vhA928VEmf3B8zi+Sr9xFs3oXAPWbk+F2I03lGDWzrmB3Pjo3SXFXsO8v3EcrDpZcemTb/+fYpt5H0/90TfLNTBas30W7ehcA38KcDDfW4ZooPcSNqsmlinKHuyxvZnS4kFvyDrLfQ/z+JwvW72KfK8h+RQDfXSHDNdEZsEtoaIsRbZcsHxRkO1y8wXaqw7W5vYfz6dAFB/rfv37MrEwT5+Xt7ecVTL7bmbsY/A9Eo8MBpAoZLj4Kt+c/x7rIyg7XHbJ3ITznWlr8z2x/jd/tZFoatLT5HW6X+/jxB58smHy3c7aQrtg6SwmQmrwOF08nKfSwxR3u0jW7fz4niSSdbJLtcPP9/vUj7mrzO1zqOBWeJguW7SLugvupbx7gm5q8DvcOHe5yFq45jwUZbr6uw10a2+IONzanZn7B4l00m7Z8gDoVMtzgLGX7Nmcp2yimdH+WO9zYdbj5Lh2u623LOtwHtrc2OWnphgGAjEKGG8w06U4kNiPH0zUdbt/PiOUOd5W4mRXGtZs9TnWvyYLFuzjmvkZzKQEyrrofrjCJY02HC/37uDfscFkrM9xHXXvrNOPzVpyrBOi56n64t+tw8U0Iczpc9pa7mdZch8v2nsEzXFbevVfeQvbGAHcLAGRs9VzKlR0uPvk22eGyB/T598Mtnku5G+8u+3kFk+92zhYG3+Qxir8AvFr/2wKDJ082xVfjaRHx7d6XKe/xvQHl51LOvMMstfh+uGbqzUwWTL7bmVvwXEqAaX5bINvh1twkB8Cn4PfhAKiTDAdAnWQ4AOokwwFQJxkOgDrJcADUSYYDoE4yHAB1kuEAqJMMB0CdZDgA6iTDAVAnGQ6AOslwANRJhgOgTjIcAHWS4QCo05wMtwvhJYTn8Y0oUKBAgQIFmxRsaU6G+wyfWYECBQoUfIeCLRUyXBPCSwhtCCGElxCaEEIIbfR3BQoUKFCgYJOCN1HIcMcQXkJ4DuEYQnv+87JEgQIFChQo2KrgTUxeh+sS5cv5reySLShQoECBAgWbFGxs8jrcZ/jMChQoUKDgOxRsrJDhBqGynUqdChQoUKBAwbKCN1HIcIMLg88hDBYqUKBAgQIFmxS8iavuh9uPbESBAgUKFCjYpGBLV90P95m/FAUKFChQUEHBljyXEoA6eS4lAHWS4QCokwwHQJ1kOADqJMMBUCcZDoA6yXAA1GkswxmGYRjGlx6jGc4wDMMwvvSQ4QzDMIw6hwxnGIZh1DlkOMMwDKPOIcMZhmEYdQ4ZzjAMw6hzyHCGYRhGnUOGMwzDMOocMpxhGIZR55DhDMMwjDqHDGcYhmHUOWQ4wzAMo84hwxmGYRh1DhnOMAzDqHP8P4efAuND+IsRAAAAAElFTkSuQmCC" 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注意：上面的\033是8进制的数字，转换十六进制就是\x1b，用print('\x1b[1;31;40m') 也是可以达到同样效果的。

作者：尹佳 出处：http://www.cnblogs.com/yinjia/ 本文版权归作者和博客园共有，欢迎转载，但未经作者同意必须保留此段声明，且在文章页面明显位置给出原文连接。