컬러픽커는 상당히 많이 있습니다.

개인적으로 사용해본 픽커 중 ColorPic 이 가장 마음에 들더군요.

더 이상 무슨 말이 필요하겠습니까... 일단은 한번 사용해 보시고 결정하세요~

다운받기 - http://download1us.softpedia.com/dl/9b04b38b6ad32fc5fee91ca9034008f1/486e2f65/100100276/software/portable/multimedia/graphics/Portable%20ColorPic.exe


ColorPic Features
ColorPic Version 4 is now available, with the following features:

    * Easily pick any color from the screen
    * Totally 100% Free!
    * No popup adverts or spyware, it really is free
    * Colors shown in hex and decimal
    * Adjust Hue, Saturation, Value, Red, Green and Blue values
    * Cyan, Magenta, Yellow and Black percentages shown
    * Easy to use with any other program
    * Resizable magnification area
    * Overlay a grid for quick colorpicker alignment
    * Use arrow keys to nudge mouse pointer
    * Save multiple palettes of colors automatically
    * WebSafe Colors and names displayed
    * Snap to nearest WebSafe color
    * Point sample, 3x3 or 5x5 pixel color sampling
    * Adjust color with four advanced color mixers
    * Edit colorpicker values after selection easily
    * Easy to use collapsible sections
    * Works with Firefox, Internet Explorer, Photoshop and any other application