Meanings of dull vermilion in English

A roughly circular patch of the polyp floor glowed a dull vermilion.

Three thermo-dump panels were extended to the full, shining a dull vermilion.

A dull vermilion blaze followed, and Howat Penny partly heard an explanation-"recarburizing.

The ceiling, from the centre of which hung a chandelier of dull vermilion, was a dazzling white, and the cornice was gilded.

Ahead of it, the giant Thunderbirds continued to swoop down out of the western sky, delta heat-shields glowing a dull vermilion against the starfield backdrop.