#663990 (or 0x663990) is unknown color: approx Daisy Bush. HEX triplet: 66, 39 and 90. RGB value is (102,57,144). Sum of RGB (Red+Green+Blue) = 102+57+144=303 (40% of max value = 765). Red value is 102 (40.23% from 255 or 33.66% from 303); Green value is 57 (22.66% from 255 or 18.81% from 303); Blue value is 144 (56.64% from 255 or 47.52% from 303); Max value from RGB is 144 - color contains mainly: blue. Hex color #663990 is not a web safe color. Web safe color analog (approx): #663399. Inversed color of #663990 is #99C66F. Grayscale: #505050. Windows color (decimal): -10077808 or 9451878. OLE color: 9451878.
HSL color Cylindrical-coordinate representation of color #663990: hue angle of 271.03º degrees, saturation: 0.43, lightness: 0.39%. HSV value (or HSB Brightness) of color is 0.56% and HSV saturation: 0.6%. Process color model (Four color, CMYK) of #663990 is Cyan = 0.29, Magento = 0.60, Yellow = 0 and Black (K on CMYK) = 0.44.
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<style> a { background-color: #663990; } a { background-color: rgb(102,57,144); } div.DivClassName { background-color: #663990; } .BgClassName { background-color: #663990; } </style>
<style> span { border-color: #663990; } span { border-color: rgb(102,57,144); } td.TdClassName { border-color: #663990; } .TagClassName { border-color: #663990; } </style>