I've been playing Devon's Desk True survival data pack with the Faithless resource pack, the data pack requires a resource pack that's close to the appearance of the vanilla pack. So, to make gameplay more cohesive I've changed the textures to more resemble the larger resource pack. This fulfills my niche I hope it fulfills yours. Optifine is only required to render the clarified honey texture.

Sources

Faithless-16x: https://www.curseforge.com/minecraft/texture-packs/faithless

The Datapack: https://www.planetminecraft.com/data-pack/true-survival-a-hardcore-minecraft-experience/

The attached data pack resource pack: https://www.planetminecraft.com/texture-pack/devon-s-datapack-resources-true-survival-immersive-beekeeping-and-more/

Disclaimer, I don't have much experience with colourblind assistance, if there are changes I should make please comment below