Eduard's L-39ZO correct paint

I just picked up and started a L-39ZO weekend edition from Eduards in Libyan markings. I am having some difficulty discerning what the correct colors should.

I have

sand-yellow FS 355331 eduards says H313 (Humbrol)

Sail color Vallejo 847 eduards says H85 (Humbrol)

Green FS34102 eduards says H303 (Humbrol)

I don’t have easy access to Humbrol so I needed to convert, do my conversions look correct to those of you that have done this scheme?

Thanks in advance for any help

John