So here is what our component looks like by now: For our slider to look like in the example, we need to add the following styles: Now that we have finished our slider, it is time to work on the other color-palette on the left side of the picker. Code licensed under the MIT License. Also, there are some wrappers... Of course, we also need to provide the two properties "hue" and "color" in our component class: Hue is the result of the color-slider, whereas color is the result of the color-palette. This is an affiliate link. A good place to do this, is inside of the ngAfterViewInit lifecycle hook. All we need to do, is to add this code at the end of the method: What we do here is drawing a transparent rectangle with a white border of 5px at the selectedHeight (offset to be centered). All we need to do now, is to bring both components together to form an actual color picker. Angular-Material based color picker with no jQuery or other DOM/utility library dependencies. To do so, we again use the angular-cli to generate that module for us. We will take a look at how to use the HTML-canvas together with angular to create the rainbow-like effect we are all used to. One missing method is emitColor. Also, we use the reference to the canvas element to get its with and height, as we will need it later. Quick links. On top of that, with the Theme driven development, it is possible to customize the application appearance – Material Design. To be able to use this component you have to install @angular/animations. Once we have that context, we store it into a private field of the class called ctx. Documentation for the 4.x.x can be found from here. To be able to use this component you have to install @angular/animations. Also, we want to make sure, that the color-picker component is exported, so it can be used outside of the module: Finally, we import the color-picker module into the app module. Install step: 1. UI component infrastructure and Material Design components for mobile and desktop Angular web applications. So without further ado, here is the full component: Also, because this component is expecting an input, we have to redraw the whole thing when the input changes. It turns out, we still need to implement two methods we have called before. In this Angular Material tutorial, we’ll learn how to get Date and Time values from users using Date and Time picker in Angular 10/9/8/7/6/5/4 application. Directives, components, modules, services, styles etc promote reusable component development. I'm using ngx-color-picker to set colors, but I don't know how to set the custom theme and to use it on user access. We use some components from Material. Angular Color Picker component allows you to pick colors either by selecting them from the color picker container or by adjusting the hue and opacity. src/app/color-picker/color-picker.module.ts, src/app/color-picker/color-slider/color-slider.component.html, src/app/color-picker/color-slider/color-slider.component.ts, src/app/color-picker/color-slider/color-slider.component.css, src/app/color-picker/color-palette/color-palette.component.ts, src/app/color-picker/color-palette/color-palette.component.html, src/app/color-picker/color-palette/color-palette.component.css, src/app/color-picker/color-picker.component.html, src/app/color-picker/color-picker.component.ts, src/app/color-picker/color-picker.component.css. While we are add it, we also assign that tag an identifier, a class and define its width and height. To that, we create a private field on the class called "mousedown". Install md-color-picker. When that happens, we basically want to do the same things as when the mouse was first down. Customize ColorPicker in Angular Color Picker component Custom palette. Small on size, big on features! Do that, let's create a method called "draw" inside of the color-slider component.