Naphthol yellow S (acid yellow 1)

Among these rocks and growths crawled creatures like slugs, only these were slugs the size of a hand and covered with ruffled membranes of bright red and acid yellow.

Then it sounded loud in burnt orange, then in lime green, then in acid yellow.

Glass beads do not fade, so the palette is faithful to the time: chartreuse green, acid yellow, bright blue and red.

I had been camping out for about a week when I reached it, and I pulled up on the high ground south of the town as the sun was setting over the sea in a blaze of acid yellow.

Outside, in the dangerous town, the colors are shrill and even violent - feverish pinks, acid yellows, ominous violets.

It is what makes nitric acid yellow.

He especially liked orange against pinks and acid yellow against blues.

The colors were perfectly in tune with the times, from a little apple-green suit with a shiny mustard skirt and a peach jacket to beautiful long halter dress in acid yellow, worn with diamonds.

Instead, there were bare wood floors and tables, Cubist and Fauve art on the walls, chairs painted in fiery Futurist oranges and acid yellows.