To help you adjust your monitor so that you
see on this web site match closely with the colors and shades
of real tile try the following:
Use the Grey Scale bar below to adjust the
broghtness and contrast controls of your monitor. When adjusted
properly, you should see 17 distinct bars in 17 shades of
grey - from pure black on the left to pure white on the right.
Use the Color Image below to adjust the color
tint and color balance on your monitor. These adjustments
will never be perfect, but they should give you a better color
picture and allow you to make a reasonable judgement on the
colors you are looking for.