I found that cub cadet yellow touch up paint is almost a dead on match! You can get it just about any place that sells cub cadet tractors in a aerosol rattle can. Holds up well to boot!
this is what I use on my ohlins. Its a very close match, cheap, durable and you can get it almost anywhere. https://www.rustoleum.com/product-catalog/consumer-brands/painters-touch-2x-ultra-cover/gloss?ls=249862&lc=Gloss%20Marigold