[ 1 ]          color    tritanopia    deuteranopia    protanopia     * normal * 
                 =====   ============   ============   ============   ============
                  C1       #000000        #000000        #000000        #000000   
                  C2       #004663        #0026a9        #0039af        #0001ab   
                  C3       #625355        #56575a        #54555a        #60535a   
                  C4       #008ba7        #0071f9        #007fff        #5c65fc   
                  C5       #9d9a97        #9f9b8a        #9f9a88        #9a9c89   
                  C6       #ffa7a1        #e6ce2f        #d6bd00        #ffbb26   
                  C7       #ffffff        #ffffff        #ffffff        #ffffff   

                          tritanopia    deuteranopia    protanopia       normal   
                         ============   ============   ============   ============
  pairs         lowest --   23.971829 --   24.666706 --   24.726173 --   25.902333
=========           |    ------------   ------------   ------------   ------------
C1 vs. C2 |  23.971829   #  23.971829      32.941852      33.894116      33.103403
C5 vs. C6 |  24.108181   *  24.108181      26.544859      24.879543      28.019398
C4 vs. C5 |  24.223541   *  24.223541      41.623251      39.870507      45.949575
C2 vs. C4 |  24.256317   *  24.256317   §  24.666706      24.992005   §  25.902333
C5 vs. C7 |  24.671381   *  24.671381      25.768977      26.134344      26.286323
C2 vs. C3 |  24.726173      26.323047      27.124548   #  24.726173      31.406770
C1 vs. C3 |  24.755293      26.335713      25.266890   *  24.755293      26.377967
C6 vs. C7 |  26.922560   *  26.922560      29.994092      32.060718      30.869778
C3 vs. C5 |  27.974898   *  27.974898      28.699443      29.752708      32.509178
C3 vs. C4 |  28.652510      40.240202   *  28.652510      30.894491      30.842094
C2 vs. C5 |  39.154227   *  39.154227      55.148025      51.798705      60.878992
C4 vs. C7 |  39.400912   *  39.400912      46.109732      42.728849      46.742051
C3 vs. C6 |  40.463941   *  40.463941      50.301956      49.328139      51.596179
C1 vs. C4 |  44.557111   *  44.557111      46.511899      49.335582      47.073497
C3 vs. C7 |  49.660630      50.469572   *  49.660630      50.565052      50.567828
C1 vs. C5 |  50.493796   *  50.493796      51.200863      50.917872      51.228153
C4 vs. C6 |  54.525970   *  54.525970      72.407114      68.192175      68.733568
C2 vs. C6 |  62.204860   *  62.204860      90.690441      82.576732      89.842675
C2 vs. C7 |  62.661543   *  62.661543      70.625638      64.538549      76.896744
C1 vs. C6 |  70.034316   *  70.034316      78.941494      71.526135      76.013123
C1 vs. C7 | 100.000001   * 100.000001   * 100.000001   * 100.000001   * 100.000001