Tag Archives: converter

Sometimes you need to RGB array that makes up a color when working in the wonderful world of PHP. Don’t ask me why or when, though that said, I have required it at least once before when setting text color whilst generating PDFs using the FPDF library – so I have at least established that you do sometimes want to do this Continue reading →

RGB, that annoying little way of expressing a color via values between 0 and 255 for each of the three components that makes up a color. Always in the form of an array consisting of three values, namely one for red, one for green and one for blue, wouldn’t it be nice if we had a simple function that automatically converted such an array to the more universal web hex code? (Well when I say universal I mean developing on the web). Continue reading →