RGB to HEX
alex at tweedly.net
Fri Mar 3 03:24:39 EST 2006
Garrett Hylltun wrote:
> On Mar 2, 2006, at 10:28 AM, Jeanne A. E. DeVoto wrote:
>> put "#" into theWebColor -- leading "#"
>> repeat for each item myItem in theColorNumber -- numeric triplet -
>> get baseConvert(myItem,10,16)
>> if the length of it is 1 then put zero before it -- each
>> component must be 2-digit
>> put it after theWebColor
>> end repeat
>> jeanne a. e. devoto ~ revolution at jaedworks.com
> Thank you very much, this helped me figure out how to use that
> baseConvert. And thank you Sarah and FlexibleLearning for also
> responding, very much appreciated.
baseConvert is a good, general purpose tool - but you can do this more
concisely using format
put "#" into theWebColor -- leading "#"
repeat for each item myItem in theColorNumber -- numeric triplet - R,G,B
put format("%02X",myItem) after theWebColor
note - I prefer RGB colours to be #0A0B0F - i.e. upper case - so I used
"%02X", but if you prefer lower case you can instead us "%02x"
Alex Tweedly http://www.tweedly.net
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