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Cobalt blue is a blue pigment made by sintering cobalt (II) oxide with aluminium (III) oxide (alumina) at 1200 °C. Chemically, cobalt blue pigment is cobalt (II) oxide-aluminium oxide, or cobalt (II) aluminate, CoAl 2 O 4. Cobalt blue is lighter and less intense than the (iron-cyanide based) pigment Prussian blue.
Cobalt Blue PMS, Hex, RGB and CMYK Color Codes. If you are looking for the specific color values of cobalt blue, you will find them on this page. These values can help you match the specific shade you are looking for and even help you find complementary colors. Looking for a different shade of blue? Follow this link: Blue Color Codes
Cobalt Blue is a company that develops cobalt and nickel projects in Australia and globally. It aims to provide ethically sourced battery metals for a sustainable world, with a focus on electric vehicles and renewable energy.
19 de jun. de 2023 · Learn everything about cobalt blue, a stunning shade with depth and clarity, from its origins to its applications. Discover its hex code, RGB, CMYK, HSL values, and how to pair it with other colors.
4 de nov. de 2022 · Learn about the origin, meaning and properties of cobalt blue, a vibrant and dark shade of blue. Find out how to make cobalt blue and what colors go well with it in art and design.
Cobalt blue is a vivid, fairly light shade of blue with the hex code #0047AB, originally derived from combining cobalt oxide with aluminum. Toxic to the unwary, it’s been used to color Chinese porcelain for over a thousand years.
28 de feb. de 2020 · The color cobalt or cobalt blue is a medium blue, lighter than navy but bluer than the lighter sky blue color. In pottery, porcelain, tiles, and glassmaking, the cobalt blue color comes from the addition of cobalt salts.
