taken from www.echoecho.com
Below you see
18 tables covering the entire rainbow.
All colors are browser safe.
Each table shows 36 different
In the upper left corner of the
table is the fixed amount of either red, green or blue used on
all samples in the table.
Depending on which color is fixed
for the table, the two other colors can be read along the axis.
Click on the desired color to
see the hex value.