Adobe Inc.
GUIDED GENERATION OF COLOR GRADIENTS VIA ADJUSTABLE COLOR MAP PATHS THROUGH COLOR SPACE ELEMENTS OF GRAPHICAL INTERFACES

Abstract:

In some embodiments, a computing system generates a color gradient for data visualizations by displaying a color selection design interface. The computing system receives a user input identifying a start point of a color map path and an end point of a color map path. The computing system draws a color map path within the color space element between the start point and the end point constrained to traverse colors having uniform transitions between one or more of lightness, chroma, and hue. The computing system selects a color gradient having a first color corresponding to the start point of the color map path and a second color corresponding to the end point of the color map path, and additional colors corresponding to additional points along the color map path. The computing system generates a color map for visually representing a range of data values.