#663498 (or 0x663498) is unknown color: approx Royal Purple. HEX triplet: 66, 34 and 98. RGB value is (102,52,152). Sum of RGB (Red+Green+Blue) = 102+52+152=306 (40% of max value = 765). Red value is 102 (40.23% from 255 or 33.33% from 306); Green value is 52 (20.70% from 255 or 16.99% from 306); Blue value is 152 (59.77% from 255 or 49.67% from 306); Max value from RGB is 152 - color contains mainly: blue. Hex color #663498 is not a web safe color. Web safe color analog (approx): #663399. Inversed color of #663498 is #99CB67. Grayscale: #4E4E4E. Windows color (decimal): -10079080 or 9974886. OLE color: 9974886.
HSL color Cylindrical-coordinate representation of color #663498: hue angle of 270º degrees, saturation: 0.49, lightness: 0.4%. HSV value (or HSB Brightness) of color is 0.6% and HSV saturation: 0.66%. Process color model (Four color, CMYK) of #663498 is Cyan = 0.33, Magento = 0.66, Yellow = 0 and Black (K on CMYK) = 0.40.
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<style> a { background-color: #663498; } a { background-color: rgb(102,52,152); } div.DivClassName { background-color: #663498; } .BgClassName { background-color: #663498; } </style>
<style> span { border-color: #663498; } span { border-color: rgb(102,52,152); } td.TdClassName { border-color: #663498; } .TagClassName { border-color: #663498; } </style>