Bright, vibrant colors which do not have fillers for opacity. Transparent Colors most often work best over a bright surface or base color such as Opaque White. Transparent Colors blend with underlying colors when faded over for blended color transitions. Transparent Colors are the most common graphic paint used by artists after the base color has been achieved. Water-Based. If you have any questions please let me know. If you are looking for other paints please check my other listings! Inventory#:C-26