colorChopper vs ColorGrail

To draw a digital image, How do you find out the color seen? do you use color chart? If you think that it is cumbersome, I recommend the ColorChopper. 1. please search the image color in the around.(Internet picture OK) 2. start ColorChopper APP. 3. you direct the camera on target, to display the color and color information. Only this. colorChopper divide the color from the camera and displayed color and information. Information is RGB and HSV format, Since the share can be, the information transfer is easy. Usage. PWER button single Tap: start/stop long press(3s) : initialize screen. Don't you need app as one of your digital life? In order to reduce power consumption by the camera continuous operation. camera function will be auto stopp. There is "ON/OFF in "Settings>ColorChopper" . about value. RGB : Order is Red, Green, Blue. the every value has a range from 0 to 255. HSV Order is Hue,Saturation,Value. Hue value has a range 0-360 degree. Saturation has a range 0-100%. Value has a range 0-100%.

ColorGrail is an innovative application for measuring accurate color spectrum with your smartphone. It can scan surfaces and measure absolute colors with spectrometer grade precision. Print, Paint, Cosmetic, Textile, Industry, Healthcare ..., ColorGrail brings true colors in your hands. An external accessory is required to use the app at its full potential.