Red is a secondary color, and, as such, can easily be created by mixing Magenta (a primary color) with Yellow (a primary color).
Most colors having the name, "Rose" something-or-other on their labels represent rather accurate versions of Magenta--at least they come as close to a true Magenta as anything I've found.
Winsor & Newton's Transparent Yellow 653 (PY128), mixed with Winsor & Newton's Permanent Rose 502 (PV19) will create Red, provided a bit of white is added to the mix.
W & N Transparent Yellow and Permanent Rose are transparent colors, and, as such need a bit of white mixed with them for them to come to their full chroma, beyond that which their masstone exhibits.
However, you seem to have been supplied with sort of a "brown", or "maroon", each of which is a rather grayed version of red. I couldn't create a more pure or higher-chroma red with a color that is already grayed down, either, so I don't have a productive answer for your problem, other than to go out and buy a primary color, such as Magenta, as an auxiliary color to those which you already have.
Most colors having the name, "Rose" something-or-other on their labels represent rather accurate versions of Magenta--at least they come as close to a true Magenta as anything I've found.
Winsor & Newton's Transparent Yellow 653 (PY128), mixed with Winsor & Newton's Permanent Rose 502 (PV19) will create Red, provided a bit of white is added to the mix.
W & N Transparent Yellow and Permanent Rose are transparent colors, and, as such need a bit of white mixed with them for them to come to their full chroma, beyond that which their masstone exhibits.
However, you seem to have been supplied with sort of a "brown", or "maroon", each of which is a rather grayed version of red. I couldn't create a more pure or higher-chroma red with a color that is already grayed down, either, so I don't have a productive answer for your problem, other than to go out and buy a primary color, such as Magenta, as an auxiliary color to those which you already have.
