1) Blond 2) Blonde 3) Grayish-yellow 4) Light-haired 5) Like pale yellow hair 6) Like some yarn 7) Like the locks of Goldilocks 8) Like very fair hair 9) Made of flax 10) Of hair color 11) Pale yellow 12) Pertaining to flax 13) Resembling flax 14) Sandy 15) Straw-colored 1) Blond 2) Blonde 3) Pale 
Flaxen generally describes things that are flax, a pale yellowish-gray color named after flax seeds. Uses include: ...
• (a.) Made of flax; resembling flax or its fibers; of the color of flax; of a light soft straw color; fair and flowing, like flax or tow; as, flaxen thread; flaxen hair.
Flax'en adjective Made of flax; resembling flax or its fibers; of the color of flax; of a light soft straw color; fair and flowing, like flax or tow; as, flaxen thread; flaxen hair. 
A golden mane or tail on a darker-bodied horse
[adj] - of hair color
sandy adjective of hair color; pale yellowish to yellowish brown; `flaxen locks`
made of flax. · pertaining to flax. · resembling flax. · of the pale yellowish color of dressed flax.