How to use watercolor to set off rose red

The original bottle of water-colored roses is available. If you want to adjust yourself, you can use "magenta primary color+light blue primary color+white" to adjust, and the ratio is: magenta 3+ light blue 2+ white 0,3.

This is the effect: as shown in the figure.

If it is too red, increase the light blue and white appropriately. If it is too purple, increase the amount of magenta and white.

The key points of modulation are: supply red and light blue first, and then adjust the depth of white.