https://github.com/kgn/kgncolor

A collection of UIColor extensions
https://github.com/kgn/kgncolor

color hex swift ui uikit

Last synced: about 1 year ago
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A collection of UIColor extensions

• Host: GitHub
• URL: https://github.com/kgn/kgncolor
• Owner: kgn
• License: mit
• Created: 2015-10-16T14:19:53.000Z (almost 11 years ago)
• Default Branch: master
• Last Pushed: 2020-02-20T06:38:58.000Z (over 6 years ago)
• Last Synced: 2025-06-15T07:02:08.515Z (about 1 year ago)
• Topics: color, hex, swift, ui, uikit
• Language: Swift
• Size: 61.5 KB
• Stars: 7
• Watchers: 1
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# KGNColor

`KGNColor` is a collection of helpful `UIColor` extensions.

[![Swift 3](http://img.shields.io/badge/Swift-3-orange.svg)]()

[![Release](https://img.shields.io/github/release/kgn/KGNColor.svg)](/releases)

[![License](http://img.shields.io/badge/License-MIT-lightgrey.svg)](/LICENSE)

[![Build Status](https://travis-ci.org/kgn/KGNColor.svg)](https://travis-ci.org/kgn/KGNColor)

[![Test Coverage](http://img.shields.io/badge/Tests-100%25-green.svg)]()

[![Carthage Compatible](https://img.shields.io/badge/Carthage-Compatible-4BC51D.svg)](https://github.com/Carthage/Carthage)

[![CocoaPods Version](https://img.shields.io/cocoapods/v/KGNColor.svg)](https://cocoapods.org/pods/KGNColor)

[![CocoaPods Platforms](https://img.shields.io/cocoapods/p/KGNColor.svg)](https://cocoapods.org/pods/KGNColor)

[![Twitter](https://img.shields.io/badge/Twitter-@iamkgn-55ACEE.svg)](http://twitter.com/iamkgn)

[![Follow](https://img.shields.io/github/followers/kgn.svg?style=social&label=Follow%20%40kgn)](https://github.com/kgn)

[![Star](https://img.shields.io/github/stars/kgn/KGNColor.svg?style=social&label=Star)](https://github.com/kgn/KGNColor)

## Installing

### Carthage

```

github "kgn/KGNColor"

```

### CocoaPods

```

pod 'KGNColor'

```

## Examples

### Hex Initializer

Using a hex value is often the easiest way to use the exact color from a design.

``` Swift

let tintColor = UIColor(hex: 0x2DFF5F)

```

### Components

Used this helpful tuple to get the `red`, `green`, `blue` and `alpha` values of a `UIColor`.

``` Swift

let tintColor = UIColor.brown

print("red: \(tintColor.components.red)")

print("green: \(tintColor.components.green)")

print("blue: \(tintColor.components.blue)")

print("alpha: \(tintColor.components.alpha)")

```

### Invert a Color

``` Swift

let tintColor = UIColor.red.inverted

```

### Lighten a Color

``` Swift

let tintColor = UIColor.blue.lighten(0.5)

```

### Darken a Color

``` Swift

let tintColor = UIColor.green.darken(0.5)

```

## Progress

- [X] Badges

- [X] Tests

- [X] Travis

- [X] Carthage

- [X] CocoaPods

- [X] Description

- [X] Documentation

- [X] AppleTV

- [X] AppleWatch

- [X] Prebuilt Frameworks

- [ ] Travis Test Matrix