Was just their basic kit with yellow, brown and black dye colors. The mix from the two tubes is white and cream color; when mixed it’s very close to the off white faded shade of my 96 Voyager.
Spectrum makes gelcoat and patch kits with various shades of Grady whites and colors from the late 1980s on. You do not have to mix any dyes and the color match gets you near perfect results. Spectrumcolor.com