| #000000 | #000033 | #000066 | #000099 | #0000cc | #0000ff |
| --- | --- | --- | --- | --- | --- |
| #330000 | #330033 | #330066 | #330099 | #3300cc | #3300ff |
| --- | --- | --- | --- | --- | --- |
| #660000 | #660033 | #660066 | #660099 | #6600cc | #6600ff |
| --- | --- | --- | --- | --- | --- |
| #990000 | #990033 | #990066 | #990099 | #9900cc | #9900ff |
| --- | --- | --- | --- | --- | --- |
| #cc0000 | #cc0033 | #cc0066 | #cc0099 | #cc00cc | #cc00ff |
| --- | --- | --- | --- | --- | --- |
| #ff0000 | #ff0033 | #ff0066 | #ff0099 | #ff00cc | #ff00ff |
| --- | --- | --- | --- | --- | --- |
| #003300 | #003333 | #003366 | #003399 | #0033cc | #0033ff |
| --- | --- | --- | --- | --- | --- |
| #333300 | #333333 | #333366 | #333399 | #3333cc | #3333ff |
| --- | --- | --- | --- | --- | --- |
| #663300 | #663333 | #663366 | #663399 | #6633cc | #6633ff |
| --- | --- | --- | --- | --- | --- |
| #993300 | #993333 | #993366 | #993399 | #9933cc | #9933ff |
| --- | --- | --- | --- | --- | --- |
| #cc3300 | #cc3333 | #cc3366 | #cc3399 | #cc33cc | #cc33ff |
| --- | --- | --- | --- | --- | --- |
| #ff3300 | #ff3333 | #ff3366 | #ff3399 | #ff33cc | #ff33ff |
| --- | --- | --- | --- | --- | --- |
| #006600 | #006633 | #006666 | #006699 | #0066cc | #0066ff |
| --- | --- | --- | --- | --- | --- |
| #336600 | #336633 | #336666 | #336699 | #3366cc | #3366ff |
| --- | --- | --- | --- | --- | --- |
| #666600 | #666633 | #666666 | #666699 | #6666cc | #6666ff |
| --- | --- | --- | --- | --- | --- |
| #996600 | #996633 | #996666 | #996699 | #9966cc | #9966ff |
| --- | --- | --- | --- | --- | --- |
| #cc6600 | #cc6633 | #cc6666 | #cc6699 | #cc66cc | #cc66ff |
| --- | --- | --- | --- | --- | --- |
| #ff6600 | #ff6633 | #ff6666 | #ff6699 | #ff66cc | #ff66ff |
| --- | --- | --- | --- | --- | --- |
| #009900 | #009933 | #009966 | #009999 | #0099cc | #0099ff |
| --- | --- | --- | --- | --- | --- |
| #339900 | #339933 | #339966 | #339999 | #3399cc | #3399ff |
| --- | --- | --- | --- | --- | --- |
| #669900 | #669933 | #669966 | #669999 | #6699cc | #6699ff |
| --- | --- | --- | --- | --- | --- |
| #999900 | #999933 | #999966 | #999999 | #9999cc | #9999ff |
| --- | --- | --- | --- | --- | --- |
| #cc9900 | #cc9933 | #cc9966 | #cc9999 | #cc99cc | #cc99ff |
| --- | --- | --- | --- | --- | --- |
| #ff9900 | #ff9933 | #ff9966 | #ff9999 | #ff99cc | #ff99ff |
| --- | --- | --- | --- | --- | --- |
| #00cc00 | #00cc33 | #00cc66 | #00cc99 | #00cccc | #00ccff |
| --* | --- | --- | --- | --- | --- |
| #33cc00 | #33cc33 | #33cc66 | #33cc99 | #33cccc | #33ccff |
| --- | --- | --- | --- | --- | --- |
| #66cc00 | #66cc33 | #66cc66 | #66cc99 | #66cccc | #66ccff |
| --- | --- | --- | --- | --- | --- |
| #99cc00 | #99cc33 | #99cc66 | #99cc99 | #99cccc | #99ccff |
| --- | --- | --- | --- | --- | --- |
| #cccc00 | #cccc33 | #cccc66 | #cccc99 | #cccccc | #ccccff |
| --- | --- | --- | --- | --- | --- |
| #ffcc00 | #ffcc33 | #ffcc66 | #ffcc99 | #ffcccc | #ffccff |
| --- | --- | --- | --- | --- | *-- |
| #00ff00 | #00ff33 | #00ff66 | #00ff99 | #00ffcc | #00ffff |
| --* | --* | --- | --- | --- | --- |
| #33ff00 | #33ff33 | #33ff66 | #33ff99 | #33ffcc | #33ffff |
| --* | --- | --- | --- | --- | --- |
| #66ff00 | #66ff33 | #66ff66 | #66ff99 | #66ffcc | #66ffff |
| --- | --- | --- | --- | --- | --- |
| #99ff00 | #99ff33 | #99ff66 | #99ff99 | #99ffcc | #99ffff |
| --- | --- | --- | --- | --- | *-- |
| #ccff00 | #ccff33 | #ccff66 | #ccff99 | #ccffcc | #ccffff |
| --- | --- | --- | *-- | **- | **- |
| #ffff00 | #ffff33 | #ffff66 | #ffff99 | #ffffcc | #ffffff |
| *** good | **- | **- | **- | **- | **- |
| 「背景色と文字色について」 RGBの数値で指定しても、紙とモニタじゃ全然違う。 モニタでもCRTとLCDでも違うし、メーカーでも違う。 一生懸命にやって「この色」とか確信しても、他の環境じゃ違うんだよね。 だから、（全く同じ色にはならないけど）セーフカラーを使うべきだと思うんだ。 んで、「客観的に見やすいこと」が優先だと思うんだよね。 セーフカラーについては、「IT用語辞典」を参照してください。 んで、「The Web KANZAKI」様を参考にして、プログラムしてみました。 役に立つと思うのだけど・・・ |