GrapeCity.Documents.Excel.ColorUtilities

ColorUtilities Class

Provides utility methods for colors.

ColorUtilities

public static class ColorUtilities

Public Module ColorUtilities

Name	Description
StringToColor(string)	Converts a color string to a color structure. The supported color string formats include: RGB format: "rgb(r,g,b)", e.g., "rgb(255,0,0)" for red. RGBA format: "rgba(r,g,b,a)", e.g., "rgba(255,0,0,0.5)" for red with 50% opacity. Hexadecimal: "#RGB" or "#RRGGBB", e.g., "#F00" or "#FF0000" for red. Hexadecimal with alpha: "#RGBA" or "#RRGGBBAA", e.g., "#F00C" or "#FF0000CC" for red with 90% opacity. Color name: A predefined color name, e.g., "red".

Name

Description

Converts a color string to a color structure.
The supported color string formats include:

RGB format: "rgb(r,g,b)", e.g., "rgb(255,0,0)" for red.
RGBA format: "rgba(r,g,b,a)", e.g., "rgba(255,0,0,0.5)" for red with 50% opacity.
Hexadecimal: "#RGB" or "#RRGGBB", e.g., "#F00" or "#FF0000" for red.
Hexadecimal with alpha: "#RGBA" or "#RRGGBBAA", e.g., "#F00C" or "#FF0000CC" for red with 90% opacity.
Color name: A predefined color name, e.g., "red".