Crayola Crayons, School Supplies, Classic Colors, 8 Count

Cerulean blue color and the trickle down effect

Our 1980 Cerulean Blue is primarily genuine Cerulean Blue pigment with a touch of Phthalo Blue to kick up its intensity and marble dust as a colorless extender. Cerulean Blue is notably a color that easily grays down in its tint so the bit of Phthalo means you get a beautiful sky blue when mixed with white. | Gamblin Artists Colors

Cerulean - The Ocean Blue | Album | AllMusic

Crayola Inspiration Art Case Coloring Set, 140pc Space Theme – Art Kit for Kids, Crayons, Markers, Pencils, Gift for Boys & Girls, Ages 5, 6, 7, 8 [Amazon Exclusive]