Gray black black was the original answer to the question of the color code on a 8 ohm resistor but that is wrong. Can you tell which one is the 47 kw resistor. How To Find The Color Code Of A 1k Ohm Resistor Colour Coding Of High Value 1r To 33k Ohm Resistors Electronic Color Code Wikipedia Resistor color code band 1 band 2 band 322 ohm r22 red red silver27 ohm r27 red purple silver33 ohm r33 orange orange silver. 500 ohm resistor colour code . 500 ohm resistor color code is not available because the 500 ohm resistor is a nonstandard value of resistor. 4 band resistor color code calculator. Did you buy a pack of 500 resistors only to be mortified to discover how clueless you are about those colorful rings on your new resistors. You wonder why couldnt they just print the resistance value on the resistor and make life easier for everyone. Resist...