Calcium black outline icon

About the Calcium black outline icon

A square tile in the style of the periodic table lists the atomic number 20 at the top, the symbol Ca in large letters, the element name below it and the atomic weight 40.078 at the bottom. It fits chemistry lessons, science textbooks and slides, nutrition and supplement labels, lab software and bone-health infographics.

Text is centered inside a thin square frame with generous spacing, so all four lines stay legible when the tile is enlarged. It lines up with other element tiles in the set; below 32 px show only the symbol or switch to a simpler mineral icon.

This is the black outline version of the calcium icon: even, monoline strokes that stay crisp at small sizes and suit clean, minimal interfaces, wireframes and light backgrounds.

Get it free as an SVG vector or transparent PNG (16-512px), copy the SVG code, or restyle it in the free online editor — recolor any part, add gold, neon or gradient effects, animate it, or export EPS, PDF and DXF.

Free for personal and commercial use with attribution.