API Reference > imodeljs-common > Symbology > ThematicGradientSettingsProps > colorMix colorMix colorMix: undefined | number The percentage to mix in the original color with the thematic display gradient color (0-1). Applies to background map terrain and point clouds only. Defaults to 0. Defined in core/common/src/ThematicDisplay.ts Line 69 Last Updated: 11 June, 2024