noun, noun which may take the genitive case particle 'no'
rust color; rust-coloured
Refers to the reddish-brown color of rust. Can be used as a noun or as a no-adjective to describe something of that color.
彼女は錆色のスカーフを巻いていた。
She wore a rust-colored scarf.
壁の色は落ち着いた錆色だ。
The wall color is a subdued rust.
Compound of 錆 (さび, 'rust') + 色 (いろ, 'color').