Yes! Tinted wood can look way better than painted wood! I hope to use any variety of colored hornbeam for highlights just as you have done.
But our colleague wanted boxwood...
are your looking for true boxwood or a wood that looks sort of like boxwood
that might be a problem these days "boxwood" became a generic name so any wood can be sold as Boxwood. what is sold as Castello boxwood is not boxwood at all it is not even a wood it is a trade name.
Common Name(s): Lemonwood, Degame
Scientific Name: Calycophyllum candidissimum
Calycophyllum multiflorum
Ivorywood, Palo Blanco Brazilian Maple
Distribution: Cuba and Central America
Janka Hardness: 1,880 lbf (8,350 N)
Color/Appearance: Heartwood is a light brown to pale yellowish color. Sapwood is lighter in color and isn’t clearly demarcated form the hartwood.
Grain/Texture: Grain tends to be straight to slightly interlocked. Fine, uniform texture with a slightly lustrous appearance.
some wood dealers will say you are not buying "boxwood"
Calycophyllum multiflorum
Castello Boxwood, though not a true Buxus species, still has a very fine texture and a lovely light canary yellow color.