#666688 (or 0x666688) is unknown color: approx Comet. HEX triplet: 66, 66 and 88. RGB value is (102,102,136). Sum of RGB (Red+Green+Blue) = 102+102+136=340 (45% of max value = 765). Red value is 102 (40.23% from 255 or 30% from 340); Green value is 102 (40.23% from 255 or 30% from 340); Blue value is 136 (53.52% from 255 or 40% from 340); Max value from RGB is 136 - color contains mainly: blue. Hex color #666688 is not a web safe color. Web safe color analog (approx): #666699. Inversed color of #666688 is #999977. Grayscale: #696969. Windows color (decimal): -10066296 or 8939110. OLE color: 8939110.
HSL color Cylindrical-coordinate representation of color #666688: hue angle of 240º degrees, saturation: 0.14, lightness: 0.47%. HSV value (or HSB Brightness) of color is 0.53% and HSV saturation: 0.25%. Process color model (Four color, CMYK) of #666688 is Cyan = 0.25, Magento = 0.25, Yellow = 0 and Black (K on CMYK) = 0.47.
<style> p { color: #666688; } p { color: rgb(102,102,136); } H1.HeaderClassName { color: #666688; } .AnyTagClassName { color: #666688; } </style>
<style> a { background-color: #666688; } a { background-color: rgb(102,102,136); } div.DivClassName { background-color: #666688; } .BgClassName { background-color: #666688; } </style>
<style> span { border-color: #666688; } span { border-color: rgb(102,102,136); } td.TdClassName { border-color: #666688; } .TagClassName { border-color: #666688; } </style>