#66F866
A light, vivid green closely aligning with Springgreen.
About #66F866
When working with digital screens, the color #66F866 is rendered by mixing light. Its closest recognized web color is Springgreen. This translates to an RGB value of rgb(102, 248, 102).
While screens use RGB, printing presses rely on Cyan, Magenta, Yellow, and Key (black). Its ink density profile breaks down to 59% cyan, 0% magenta, 59% yellow, and 3% black. This makes it a relatively light color when applied to physical surfaces.
Web Content Accessibility Guidelines (WCAG) dictate how we should use this color. Mathematical luminance calculations suggest that #000000 text provides the most optimal reading experience. Always test your color combinations using a contrast checker before publishing.