Crossword clue: board that provides a flat surface on which artists mix paints and the range of colors used

The most common answer is palette (7 letters).

2 answers found in Letterora's clue database (Wikidata facts, Open Trivia DB, WordNet and Webster definitions — all licensed sources).

Possible answers

palette 7 letters wn-def

board that provides a flat surface on which artists mix paints and the range of colors used

pallet 6 letters wn-def

board that provides a flat surface on which artists mix paints and the range of colors used