Emulsion paint color matching formula:

Lemon yellow+rose red+black = ripe brown;

Pure purple+rose = purplish red;

Lemon yellow+rose red+pure black = khaki;

Pure purple+pure white = pink purple;

Sky blue+pure black = gray blue;

Sky blue+pure black+pure purple = light gray blue;

Rose+pure black = brown;

Grass green+pure white = pink green.

If you want to color yourself, you can refer to the modulation methods of various colors:

Yellow type: cream yellow, a small amount of red plus yellow plus white latex paint; Light yellow, yellow and white latex paint; Orange, red plus yellow plus white latex paint.

Red type: water pink, a small amount of red and white latex paint; Red, red plus a small amount of yellow plus black plus white latex paint; Brown red, red plus yellow plus black.

Green type: light green, a small amount of green and white latex paint; Warm green, a small amount of green plus a small amount of yellow plus white latex paint; Dark green, green plus black plus white latex paint.

Blue type: light blue, a small amount of blue and white latex paint; Dark blue, blue plus black plus white latex paint; Duck egg skin color, blue with a small amount of red and white latex paint.