Does anyone know if there is a site that will allow you to input a value and it will then tell you which colour it represents.

e.g. if I entered B80000 it would tell me it is the value for red or if I entered 000000 it would tell me that it is the value for black.

Thanks :)

Here you go

http://www.paletteman.com/

This (http://www.draac.com/colorconvert.html) any use...?

And once you have the colour, find some nice ones to go with it here:
http://colorblender.com/

All useful sites, thankyou :)