#637383 (or 0x637383) is unknown color: approx Raven. HEX triplet: 63, 73 and 83. RGB value is (99,115,131). Sum of RGB (Red+Green+Blue) = 99+115+131=345 (45% of max value = 765). Red value is 99 (39.06% from 255 or 28.70% from 345); Green value is 115 (45.31% from 255 or 33.33% from 345); Blue value is 131 (51.56% from 255 or 37.97% from 345); Max value from RGB is 131 - color contains mainly: blue. Hex color #637383 is not a web safe color. Web safe color analog (approx): #666699. Inversed color of #637383 is #9C8C7C. Grayscale: #6F6F6F. Windows color (decimal): -10259581 or 8614755. OLE color: 8614755.
HSL color Cylindrical-coordinate representation of color #637383: hue angle of 210º degrees, saturation: 0.14, lightness: 0.45%. HSV value (or HSB Brightness) of color is 0.51% and HSV saturation: 0.24%. Process color model (Four color, CMYK) of #637383 is Cyan = 0.24, Magento = 0.12, Yellow = 0 and Black (K on CMYK) = 0.49.
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<style> a { background-color: #637383; } a { background-color: rgb(99,115,131); } div.DivClassName { background-color: #637383; } .BgClassName { background-color: #637383; } </style>
<style> span { border-color: #637383; } span { border-color: rgb(99,115,131); } td.TdClassName { border-color: #637383; } .TagClassName { border-color: #637383; } </style>