/**
  * @dataProvider hex2rgbProvider
  **/
 public function testHex2rgb($sHexValue, $aExpected)
 {
     $aRGB = CSSColorUtils::hex2rgb($sHexValue);
     $this->assertSame($aRGB, $aExpected);
 }
 public function fromHex($sValue)
 {
     $aRGB = CSSColorUtils::hex2rgb($sValue);
     return $this->fromRGB($aRGB);
 }