2. At present, RGB color mode is widely used, such as the picture color of monitors, scanners and cameras.
3. Other color modes include cmyk mode and hsb mode. And common color card: PANTONE(R) solid coating.
4. We can use photoshop software to realize the color mode conversion, and there will definitely be some deviation in the process of conversion, but it is only a small point.
5. Click the foreground color label, and a dialog box will appear. Select the color mode in the top space, and you can change it.