QColorQtred

QColorQtred is a designation encountered in some Qt-related tutorials, documentation, or sample code to denote the red color associated with the Qt branding. It is not a standard Qt type, class, or built-in color constant defined in the official Qt API. Consequently, there is no single canonical value tied to QColorQtred within the Qt distribution; projects may assign this label to different RGB values depending on design guidelines or palette choices.

In practical terms, colors in Qt are represented by the QColor class. If a project uses the term QColorQtred, it is typically as a naming convention for a specific red shade chosen in that project rather than a predefined Qt color. For common, explicit red colors, developers often use QColor(Qt::red) or construct a color from a hex code, such as QColor("#FF0000"). In QML, color values are specified directly as strings or hex literals, for example color: "red" or color: "#FF0000," depending on the rendering context and style system.

Branding context matters: the precise shade associated with Qt’s branding may vary across versions and documentation. Therefore, if a codebase or document refers to QColorQtred, it is advisable to consult the local palette definitions or style guidelines to determine the exact RGB value intended for that project.

See also: QColor, Qt framework, color handling in C++ and QML.