Add color preset cyan: #4BA

README.md

@@ -15,12 +15,24 @@ Fast, handcraft, pure JavaScript badge generator.
 const badgen = require('badgen')
 
 const svgString = badgen({
-  subject: 'npm',
-  status: 'v1.2.3',
-  color: 'blue'
+  subject: 'npm',   // <Text>
+  status: 'v1.2.3', // <Text>
+  color: 'blue'     // <Color RGB> or <Color Name>
 })
 ```
 
+Available color names:
+
+![](https://badgen.now.sh/badge/color/green/green)
+![](https://badgen.now.sh/badge/color/yellow/yellow)
+![](https://badgen.now.sh/badge/color/orange/orange)
+![](https://badgen.now.sh/badge/color/red/red)
+![](https://badgen.now.sh/badge/color/pink/pink)
+![](https://badgen.now.sh/badge/color/purple/purple)
+![](https://badgen.now.sh/badge/color/blue/blue)
+![](https://badgen.now.sh/badge/color/cyan/cyan)
+![](https://badgen.now.sh/badge/color/grey/grey)
+
 ### Badge Service
 
 https://badgen.now.sh/

lib/color-presets.js

@@ -7,5 +7,5 @@ module.exports = {
   purple: 'A3E',
   pink: 'E48',
   grey: '999',
-  black: '000'
+  cyan: '4BA'
 }