#COLOR WHEEL AND COLOR PICKER INSTALL#
#COLOR WHEEL AND COLOR PICKER SOFTWARE#
#COLOR WHEEL AND COLOR PICKER CODE#

Similarly, you can choose different color variations from the swatches or color types below. You can adjust the wheel in the circle to pick a color.

#COLOR WHEEL AND COLOR PICKER CODE#

The code above will result in the following color picker, which shows a color wheel, a slider bar to adjust lightness, and a row of swatches. Yarn add installation, you can then import it into your application’s component and call it like below: /* App.js */

#COLOR WHEEL AND COLOR PICKER INSTALL#

Run either of the commands below to install the slider package: // Npm The native Slider component in React Native has been deprecated, so you have to provide the slider component as a prop. Npm install react-native-color-picker -save To use the react-native-color-picker library in your application, first install it using either of the commands below: //Npm On npm, it has thousands of weekly downloads, making it one of the most popular color picker libraries. This library is not very complex, making it very intuitive and easy to use. The react-native-color-picker library has two color picker types, holo and triangle. You can use the colors in color picker libraries everywhere that color is used in CSS, so it’s not platform specific. The colors in color picker libraries are outputted in the format of all the color systems, including RGBA, HSL, and HEX colors formats. In addition, color picker libraries provide a much wider range of colors with the ability to specify values for each color channel individually. Instead, you can play around in the library, and it will generate the color codes for you. Why you should use a React Native color picker libraryĬolor picker libraries provide a UI component that allows users to select a color visually, so you don’t have to know the specific color combinations to create an exact color. You can also use three digits if the color combination is similar or identical, for example, #fff and #000.

For example, #ffffff represents a white color, and #000000 represents a black color. The HEX system creates colors by combining three values of red, blue, and green it uses six digits to represent these colors, where the first two digits describe the red color value, the second two digits represent the green color value, and the last two digits represent the blue color value. The HSV (Hue Saturation Value) system is very similar to the HSL system, with value representing how light or dark the color will be. Finally, lightness determines how much light the color has, accepting values between 0 and 100 percent. Hue is a degree on the color wheel between 0 and 360 saturation describes the intensity of the color, taking a percentage from 0 to 100. HSL is a color system that describes colors in terms of their hue, saturation, and lightness. For example, rgba(0, 255, 0, 0.5) creates a transparent green color. RGBA is just like RGB, but with the addition of the alpha value, which ranges between 0 and 1 and determines the opacity level of the color. For example, rgb(255, 0, 0) creates a red color because blue and green color values are 0. The colors in RGB (Red Green Blue) are generated by combining varying levels of colors with values ranging between 0 and 255.

Why you should use a React Native color picker libraryīefore we review the different color picker libraries available, we should first have a basic understanding of five different color systems in CSS: RGB, RGBA, HSL, HSV, and HEX.

By the end of this article, you should have a better sense of which color picker library is the right fit for your unique project. There are many color picker libraries available for React Native applications, and in this article, we’ll explore some of the best ones. Color picker libraries have a wide range of color options and allow us to play around with, browse through, and try out different color options for our application. These handy tools can help developers quickly find, preview, and select the color values that fit their needs.

#COLOR WHEEL AND COLOR PICKER SOFTWARE#

However, by using a color picker library, choosing the right colors for your application is much easier.Ī color picker is a software tool or graphical user interface (GUI) widget used to navigate through colors on a color spectrum. Choosing the right color combination for your application can come with some frustrating obstacles it’s not as easy as it seems.

Editor’s note: This article was last updated 14 April 2023 to include additional information about supported CSS color systems.Ĭolors are very important in web and mobile development, making a page look either sleek and beautiful or unpleasant and distracting.

Color wheel and color picker