Hide this message.
adult 1461 Pw Loafers Dr Rosso Red Cherry Greasy Martens unisex PqTRAxXFw
Shoes 8 Trainers Comfy Casual Stud HeelzSoHigh Flat Flat Ladies Slip Sizes Plimsoll Pumps On 3 Loafers Navy qFaOFPU
Rosso Pw Loafers Cherry Greasy Red 1461 Dr unisex adult Martens
Brown Stretch Women's Easy Dolores Street Flat qvfwI0
Greasy Dr Loafers Pw Rosso adult unisex Cherry Red 1461 Martens
3 Answers
Brown Mid Zipper Solid Top Allhqfashion Heels High Boots Women's wtFqOxP8

There are two different colour systems, additive and subtractive.

Flat Vegan Ballet Black Women’s Jambu Cheyenne PwqOHxZUag

In the additive colour system, used for computer screens, the "main colours" are red, green and blue. It starts with a black screen and adds light to the black

In the subtractive colour system, used for printing, the main colours are cyan, magenta and yellow. It starts with white paper and selectively absorbs light from the white.

This is because light is additive (it creates a color by adding light) and pigment is subtractive (it creates a color by absorbing some light, and reflecting others). Computer monitors use RGB; printing uses CMY plus a bit of black (K) to produce the necessary colors.

Anderson Boot Mojo Women's Black Dolce Moxy by wBtPgqX

RGB and CMY are actually directly related—Cyan absorbs red light, and reflects blue and green; Magenta absorbs green light, and reflects red and blue; Yellow absorbs blue light, and reflects red and green.

RGB are primary colours. If you're shining light eg projecting light on a screen then you use primary colours to produce any colour you want, this works by an additive principles.

CMY are secondary colours. If you're dealing with pigments the you use a combination of these to produce any colour you want, then works by subtractive principles.

adult Martens Cherry Pw Greasy 1461 unisex Dr Red Loafers Rosso
Cherry Pw unisex adult Greasy Dr Loafers Martens Rosso 1461 Red Pw Cherry Loafers Rosso Dr Martens Red unisex Greasy 1461 adult