thex-contrast.py - scripts - random scripts
  HTML git clone https://git.parazyd.org/scripts
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       thex-contrast.py (481B)
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            1 #!/usr/bin/env python3
            2 # Spit out contrast of given stdin hex value(s)
            3 # One value per line.
            4 
            5 from sys import stdin
            6 
            7 hexmap = {
            8     '#': '#',
            9     '0': 'f',
           10     '1': 'e',
           11     '2': 'd',
           12     '3': 'c',
           13     '4': 'b',
           14     '5': 'a',
           15     '6': '9',
           16     '7': '8',
           17     '8': '7',
           18     '9': '6',
           19     'a': '5',
           20     'b': '4',
           21     'c': '3',
           22     'd': '2',
           23     'e': '1',
           24     'f': '0',
           25 }
           26 
           27 for i in stdin.read().split('\n'):
           28     val = ''
           29     for j in i:
           30         val += hexmap[j.lower()]
           31     print(val)