Browser Safe Color Value Chart

One easy way to figure out if you are using a Web safe color, it to use the following chart. You'll notice that all the RGB values are multiples of 51, which are in 20% increments from 0 to 255.

% RGB HEX
100 255 FF
80 204 CC
60 153 99
40 102 66
20 51 33
0 0 00


Next Demo: RGB to Hexidecimal Chart