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I have two proposals, for light and dark background, respectively.<br>
<br>
<tt>#DFFFDF<br>
#FFDFDF<br>
#DFFFFF<br>
#DFDFFF<br>
#FFFFDF<br>
#FFDFFF<br>
<br>
#600060<br>
#006060<br>
#600000<br>
#606000<br>
#000060<br>
#006000</tt><br>
<br>
By that order. High color contrast between neighbor s-expressions (for
distinction) and low brightness contrast (for eyes.) If more than six
colours are needed, rotate. <br>
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<table id="table1" border="0" height="83" width="295">
<tbody>
<tr>
<td bgcolor="#dfffdf"><big><big><tt> Texts</tt></big></big></td>
<td bgcolor="#ffdfdf"><big><big><tt> Texts</tt></big></big></td>
<td bgcolor="#dfffff"><big><big><tt> Texts</tt></big></big></td>
</tr>
<tr>
<td bgcolor="#dfdfff"><big><big><tt> Texts</tt></big></big></td>
<td bgcolor="#ffffdf"><big><big><tt> Texts</tt></big></big></td>
<td bgcolor="#ffdfff"><big><big><tt> Texts</tt></big></big></td>
</tr>
</tbody>
</table>
<br>
<table id="table1" border="0" height="86" width="295">
<tbody>
<tr>
<td align="center" bgcolor="#600060"> <font color="#ffffff"
face="Lucida Console">Texts</font></td>
<td align="center" bgcolor="#006060"> <font color="#ffffff"
face="Lucida Console">Texts</font></td>
<td align="center" bgcolor="#600000"> <font color="#ffffff"
face="Lucida Console">Texts</font></td>
</tr>
<tr>
<td align="center" bgcolor="#606000"> <font color="#ffffff"
face="Lucida Console">Text</font></td>
<td align="center" bgcolor="#000060"> <font color="#ffffff"
face="Lucida Console">Texts</font></td>
<td align="center" bgcolor="#006000"> <font color="#ffffff"
face="Lucida Console">Texts</font></td>
</tr>
</tbody>
</table>
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