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Safe Web Colours for colour-deficient vision
Colour transformations - Hex
This table holds the standard 216 colour web palette, with an approximation of the hues seen by colour deficient dichromats.* [Note that it is not corrected for the loss of luminence experienced by protanopes at the longer wavelengths.] See the same list with Decimal values on another page.
[ Yellows ] - [ Blues ] - [ Neutrals ] - [ Full 216 colour palette ]
| Normal | Protanopia | Deutanopia | Tritanoptia |
|---|---|---|---|
| ffffff | fffafa | ffe8ef | f4f0ff |
| ffffcc | fff2c8 | ffdfc8 | fdefff |
| ffff99 | ffeda2 | ffdaad | ffeaf9 |
| ffff66 | ffea86 | ffd79d | ffe6f5 |
| ffff33 | ffe975 | ffd594 | ffe5f3 |
| ffff00 | ffe871 | ffd592 | ffe4f2 |
| ffccff | cfd7ff | e1d8fd | fbd1e1 |
| ffcccc | ded8d2 | f1d2cb | ffcad8 |
| ffcc99 | e5d69d | fccd99 | ffc4d1 |
| ffcc66 | e9d469 | ffca6f | ffc0cd |
| ffcc33 | ecd435 | ffc857 | ffbfca |
| ffcc00 | ecd30f | ffc750 | ffbeca |
| ff99ff | aabdff | b0bcf9 | f6a9b5 |
| ff99cc | b1b8e0 | c5b5c7 | fc9faa |
| ff9999 | bdb6a8 | d2b095 | ff99a2 |
| ff9966 | c4b470 | daac62 | ff959e |
| ff9933 | c7b43a | deab2a | ff949d |
| ff9900 | c8b317 | dfaa00 | ff949c |
| ff66ff | 98b2ff | 85a7f5 | f28791 |
| ff66cc | 82a0f6 | a09fc3 | f87981 |
| ff6699 | 999db9 | b19992 | fd6e74 |
| ff6666 | a59b7c | bb955e | ff666c |
| ff6633 | aa9a42 | bf9322 | ff656a |
| ff6600 | ac9a1e | c09300 | ff6569 |
| ff33ff | 96b1ff | 679bf2 | f07178 |
| ff33cc | 779dff | 8a92c1 | f75e63 |
| ff3399 | 7a8ece | 9d8b8f | fb4c4f |
| ff3366 | 8f8c8b | a7875c | fe3d3e |
| ff3333 | 988b4a | ad841c | ff3332 |
| ff3300 | 9a8b23 | ae8600 | ff3331 |
| ff00ff | 96b1ff | 5e98f1 | f06a71 |
| ff00cc | 7ba0ff | 838fc0 | f6555a |
| ff0099 | 6e89d7 | 97888e | fa4042 |
| ff0066 | 888892 | a2835b | fd2b28 |
| ff0033 | 93874e | a8801a | fe1a00 |
| ff0000 | 968726 | a98200 | fe1c00 |
| ccffff | f8f4f8 | ffeafd | cbefff |
| ccffcc | fff1c5 | ffdecc | d3efff |
| ccff99 | ffeb97 | ffd8ab | d9eeff |
| ccff66 | ffe873 | ffd497 | ddeeff |
| ccff33 | ffe75c | ffd38c | e0eeff |
| ccff00 | ffe655 | ffd389 | e0eeff |
| ccccff | c4ceff | cbccff | c6d1e1 |
| cccccc | cfcbcb | dec6cd | cecad9 |
| cccc99 | d7c997 | eac19b | d3c4d3 |
| cccc66 | dbc764 | f1be6a | d7c1cf |
| cccc33 | ddc631 | f5bc3b | d8bfcd |
| cccc00 | ddc600 | f6c600 | d9becc |
| cc99ff | 98b1ff | 8faefb | bfa9b6 |
| cc99cc | 9ea8d7 | aaa7c9 | c79fab |
| cc9999 | aaa5a0 | baa198 | cd98a2 |
| cc9966 | b1a46a | c49d65 | d0929d |
| cc9933 | b5a336 | c99b32 | d2909a |
| cc9900 | b5a20e | ca9a00 | d38f99 |
| cc66ff | 87a7ff | 4c97f6 | bb8791 |
| cc66cc | 648ceb | 7b8dc5 | c37982 |
| cc6699 | 7f88af | 918694 | c96e75 |
| cc6666 | 8c8675 | 9e8161 | cc656c |
| cc6633 | 92853c | a47e2b | ce6067 |
| cc6600 | 948415 | a67f00 | cf5f65 |
| cc33ff | 8aaaff | 008def | b87178 |
| cc33cc | 4387ff | 577ec2 | c15e64 |
| cc3399 | 5275c8 | 767591 | c64c50 |
| cc3366 | 707387 | 856f5f | ca3d3f |
| cc3333 | 7b7146 | 8c6c27 | cc3334 |
| cc3300 | 7e711b | 8f6d00 | cc3030 |
| cc00ff | 8cabff | 008cec | b76a71 |
| cc00cc | 5d91ff | 4b7ac0 | c0555a |
| cc0099 | 356fd5 | 6e7190 | c64043 |
| cc0066 | 646d90 | 7e6a5e | ca2b2b |
| cc0033 | 746c4c | 856726 | cb170b |
| cc0000 | 786c1e | 886900 | cc1600 |
| 99ffff | efecf4 | f4e4ff | a6efff |
| 99ffcc | f7e9c1 | ffddd0 | acefff |
| 99ff99 | fbe790 | ffd6a9 | b0eeff |
| 99ff66 | fee65e | ffd291 | b4eeff |
| 99ff33 | ffe532 | ffd184 | b5edff |
| 99ff00 | ffe41c | ffd080 | b6edff |
| 99ccff | b9c5fa | b9c4ff | 91d1e1 |
| 99cccc | c4c1c6 | cebdcf | 9ccad9 |
| 99cc99 | cbbf93 | dbb89d | a3c4d3 |
| 99cc66 | cfbd61 | e4b56c | a8c1cf |
| 99cc33 | d1bc2f | e8b33f | aabfcd |
| 99cc00 | d2bc00 | e9b22a | abbecd |
| 9999ff | 83a4ff | 6fa4fd | 86a9b6 |
| 9999cc | 8f9cce | 929bcc | 929fab |
| 999999 | 9b9899 | a6949a | 9a97a3 |
| 999966 | a29665 | b29068 | 9f929d |
| 999933 | a59532 | b78e37 | a2909a |
| 999900 | a69500 | a69500 | a28f99 |
| 9966ff | 709bff | 0090f3 | 7e8791 |
| 9966cc | 497bdf | 507fc7 | 8c7982 |
| 996699 | 6a77a5 | 737696 | 946d75 |
| 996666 | 78746d | 847064 | 9a656c |
| 996633 | 7e7237 | 8c6d31 | 9c6067 |
| 996600 | 7f720d | 8e6c00 | 9d5f66 |
| 9933ff | 7da2ff | 008de8 | 7a7078 |
| 9933cc | 007af6 | 0073c2 | 885d64 |
| 993399 | 005ebf | 496192 | 914c51 |
| 993366 | 505b80 | 625961 | 963d40 |
| 993333 | 5f5941 | 6c552d | 993335 |
| 993300 | 635913 | 705600 | 9a3032 |
| 9900ff | 83a6ff | 008ce5 | 796a71 |
| 9900cc | 2782ff | 0073c0 | 87555b |
| 990099 | 0067d0 | 385b90 | 904044 |
| 990066 | 39538f | 57535f | 962b2c |
| 990033 | 55514a | 634e2c | 981612 |
| 990000 | 5a5117 | 674f00 | 991100 |
| 66ffff | eae7f0 | ebdfff | 88efff |
| 66ffcc | f1e4bf | ffddd3 | 8befff |
| 66ff99 | f6e28d | ffd5a7 | 8eeeff |
| 66ff66 | f8e15d | ffd08b | 90eeff |
| 66ff33 | fae02a | ffcf7c | 92edff |
| 66ff00 | fae000 | ffce79 | 92edff |
| 66ccff | b2bef5 | adbeff | 57d1e1 |
| 66cccc | bdbbc1 | c3b7d1 | 6bcad9 |
| 66cc99 | c4b88f | d2b29f | 77c4d3 |
| 66cc66 | c8b65e | daae6e | 7ec1cf |
| 66cc33 | cab52d | dfac42 | 81bfcd |
| 66cc00 | cab500 | e0ac2e | 82becd |
| 6699ff | 6e98fe | 519cfe | 3ea9b6 |
| 6699cc | 8593c7 | 8093cd | 5a9fab |
| 669999 | 918f93 | 978c9c | 6997a3 |
| 669966 | 988c61 | a4876a | 71929d |
| 669933 | 9b8b2f | aa853b | 74909a |
| 669900 | 9b8b00 | ac8421 | 758f9a |
| 6666ff | 518dff | 0090ee | 228791 |
| 6666cc | 326ed5 | 0076c9 | 4d7982 |
| 666699 | 59699c | 586a98 | 5e6d75 |
| 666666 | 686666 | 6f6367 | 67656c |
| 666633 | 6d6432 | 795f35 | 6b6067 |
| 666600 | 6f6300 | 7b5e11 | 6c5f66 |
| 6633ff | 6e9aff | 008ce4 | 007179 |
| 6633cc | 0074ea | 0076c2 | 445d64 |
| 663399 | 0059b4 | 005995 | 584c51 |
| 663366 | 324676 | 3d4763 | 623d41 |
| 663333 | 46433a | 4f4031 | 663336 |
| 663300 | 4a420b | 534000 | 673033 |
| 6600ff | 7aa1ff | 008be1 | 006b73 |
| 6600cc | 007cf8 | 0076bf | 42545b |
| 660099 | 0065ca | 005a94 | 563f44 |
| 660066 | 00478e | 253d60 | 602b2d |
| 660033 | 323748 | 3f352f | 651615 |
| 660000 | 3c360f | 453500 | 660b00 |
| 33ffff | e7e5ef | e7ddff | 74efff |
| 33ffcc | eee2bd | fcdbd4 | 76efff |
| 33ff99 | f3df8c | ffd4a6 | 78eeff |
| 33ff66 | f5de5c | ffcf88 | 79eeff |
| 33ff33 | f7dd29 | ffcd78 | 7aedff |
| 33ff00 | f7dd00 | ffcd74 | 7aedff |
| 33ccff | aebbf2 | a7bbff | 00d1e0 |
| 33cccc | b9b7bf | bdb4d1 | 3ecad9 |
| 33cc99 | c0b48e | ccaea0 | 54c4d3 |
| 33cc66 | c4b25d | d6ab6f | 5ec1cf |
| 33cc33 | c6b22c | daa943 | 63bfcd |
| 33cc00 | c6b100 | dba830 | 64bfd7 |
| 3399ff | 6993fa | 3999ff | 00abb7 |
| 3399cc | 7f8ec3 | 758fce | 00a0ac |
| 339999 | 8c8a90 | 8f879d | 3997a3 |
| 339966 | 92875e | 9d826b | 49929d |
| 339933 | 95862e | a4803c | 4f909a |
| 339900 | 958600 | a58600 | 518f9a |
| 3366ff | 2581ff | 0090ec | 009099 |
| 3366cc | 2067cd | 0078c9 | 007f87 |
| 336699 | 506195 | 43639a | 146d76 |
| 336666 | 5e5d61 | 615b68 | 35656d |
| 336633 | 645b2f | 6d5737 | 3f6068 |
| 336600 | 655b00 | 705617 | 415f66 |
| 3333ff | 6094ff | 008ce2 | 008187 |
| 3333cc | 0070e1 | 0078c2 | 006a70 |
| 333399 | 0054aa | 005d99 | 005056 |
| 333366 | 19376a | 003b65 | 263c41 |
| 333333 | 343333 | 373133 | 333236 |
| 333300 | 373200 | 3d2f09 | 363033 |
| 3300ff | 739dff | 008bdf | 007c82 |
| 3300cc | 0079f2 | 0076bf | 006469 |
| 330099 | 0062c4 | 005d96 | 00474b |
| 330066 | 00468b | 003f67 | 212a2d |
| 330033 | 002448 | 131e30 | 301517 |
| 330000 | 1e1b08 | 221a00 | 330600 |
| 00ffff | e6e4ee | e6dcff | 6eefff |
| 00ffcc | ede1bd | fbdad4 | 70efff |
| 00ff99 | f2df8c | ffd3a6 | 72eeff |
| 00ff66 | f5dd5c | ffcf87 | 73eeff |
| 00ff33 | f6dd29 | ffcd77 | 73edff |
| 00ff00 | f6dc00 | ffcd72 | 73edff |
| 00ccff | adbaf2 | a5bbff | 00d0df |
| 00cccc | b8b6bf | bbb3d1 | 29cad9 |
| 00cc99 | bfb38d | cbaea0 | 47c4d3 |
| 00cc66 | c3b25d | d4aa6f | 54c1cf |
| 00cc33 | c5b12b | d9a844 | 59bfcd |
| 00cc00 | c5b000 | daa831 | 5abfcd |
| 0099ff | 6792f8 | 3398ff | 00acb7 |
| 0099cc | 7e8dc2 | 728ecf | 00a1ac |
| 009999 | 8a898f | 8d869d | 1f97a3 |
| 009966 | 90865e | 9b816c | 39929d |
| 009933 | 93852d | a27e3d | 42909a |
| 009900 | 948500 | a37e25 | 448f9a |
| 0066ff | 007efe | 0090ec | 00929a |
| 0066cc | 1a66cc | 0078c9 | 00828a |
| 006699 | 4e5f93 | 3d629a | 00727a |
| 006666 | 5c5b5f | 5e5a69 | 15656d |
| 006633 | 61592e | 6a5538 | 2a6068 |
| 006600 | 635800 | 6d5418 | 2d5f66 |
| 0033ff | 5b91ff | 008ce2 | 008389 |
| 0033cc | 006fde | 0078c2 | 006f74 |
| 003399 | 0053a6 | 005e9a | 00595e |
| 003366 | 0d3366 | 003e68 | 004347 |
| 003333 | 2e2e30 | 2f2d34 | 0a3236 |
| 003300 | 312c00 | 362a0c | 173033 |
| 0000ff | 719cff | 008bdf | 007f85 |
| 0000cc | 0078f0 | 0076be | 006a6e |
| 000099 | 0060c1 | 005e97 | 005155 |
| 000066 | 004487 | 004168 | 003739 |
| 000033 | 002346 | 002135 | 001c1d |
| 000000 | 000000 | 000000 | 000000 |
* Calculated by the spreadsheet calculations given at http://www.hcirn.com/atoz/atozc/cvd2.php.
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