Yellow and brown mix to make a muddy yellow color. Depending on what undertones the brown has the color might seem orange or greenish. If there is more brown than yellow the color will be darker.
Yellow and purple make brown when mixed together.
Purple and yellow mixed together make a shade of brown.
dirt
yellow, magenta and cyan
I recommend black, to go with yellowish brown.
It i simple add orange to brown to yellow
If you are talking about mixing paint colours, nothing added to brown will ever make yellow. Since yellow is a primary colour it can not be mixed from other colours.
it makes a dark green bogey colour i think
Buff is a yellow- brown colour
You would mix it with yellow, it's complimentary colour. Whenever you want to make the colour brown, just mix it with a complimentary colour. (Purple + Yellow, Red + Green, Orange + Blue.)
Still brown, just a more purple-y brown. if you wanna make it more brown just add more yellow
Iodine