Ashcolored

The colors of Ambergrease vary; there is, first, the white Ambergrease, which is scarce and of little value; as it seems, either not to be ripe, or mixed with some heterogeneous matter; then, the ashcolored or true Ambergrease; afterwards the black Ambergrease , which is inferior to the preceding sort, and frequently adulterated; lastly, the brown Ambergrease, which has a particular, unpleasant smell.

Source: wiktionary

Nothing but steel can make a pale ashcolored countenance, hollow and deep eyes, no appetite, little strength, and less sleep; eat and drink, and sleep, look gay and sleek, like the best health.

Source: wiktionary

One suit of crape, long garment, with ashcolored fur.

Source: wiktionary

Moored water's (root of Nu's) ashcolored clouds.

Source: wiktionary