The color of the wheat.

For you:
“You see the wheat fields over there? I don't eat bread. For me, wheat is of no use whatever. Wheat fields say nothing to me. Which is sad. But you have hair the color of gold. So it will be wonderful, once you've tamed me! The wheat, which is golden, will remind me of you. And I'll love the sound of the wind in the wheat...”
Antoine de Saint-Exupéry