ColorUtils (Mallet 2 API)

java.lang.Object
- cc.mallet.util.ColorUtils

```
public class ColorUtils
extends java.lang.Object
```
Utilities for dealing with RGB-style colors. Created: Mar 30, 2005
Version:

$Id: ColorUtils.java,v 1.1 2007/10/22 21:37:40 mccallum Exp $

Author:
- Constructor Summary
  
  Constructors
  Constructor Description
  
  ColorUtils()
  
  Method Summary
  
  All Methods Static Methods Concrete Methods
  Modifier and Type Method Description
  
  static java.lang.String[] rainbow(int n, float s, float b)
  Returns a list of hex color names of length n.
  
  Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - ColorUtils
```
public ColorUtils()
```
- Method Detail
  - rainbow
```
public static java.lang.String[] rainbow(int n,
                                         float s,
                                         float b)
```
    Returns a list of hex color names of length n. Colors are generated by equally-spaced hues in HSB space.
    
    Parameters:
    
    n - Number of "equally-spaced" colors to return
    
    s - Saturation of generated colors
    
    b - Brightness
    
    Returns:
    
    An array of hex color names, e.g., "#0033FF"