#637F99 (or 0x637F99) is unknown color: approx Slate Grey. HEX triplet: 63, 7F and 99. RGB value is (99,127,153). Sum of RGB (Red+Green+Blue) = 99+127+153=379 (50% of max value = 765). Red value is 99 (39.06% from 255 or 26.12% from 379); Green value is 127 (50% from 255 or 33.51% from 379); Blue value is 153 (60.16% from 255 or 40.37% from 379); Max value from RGB is 153 - color contains mainly: blue. Hex color #637F99 is not a web safe color. Web safe color analog (approx): #666699. Inversed color of #637F99 is #9C8066. Grayscale: #797979. Windows color (decimal): -10256487 or 10059619. OLE color: 10059619.
HSL color Cylindrical-coordinate representation of color #637F99: hue angle of 208.89º degrees, saturation: 0.21, lightness: 0.49%. HSV value (or HSB Brightness) of color is 0.6% and HSV saturation: 0.35%. Process color model (Four color, CMYK) of #637F99 is Cyan = 0.35, Magento = 0.17, Yellow = 0 and Black (K on CMYK) = 0.4.
<style> p { color: #637F99; } p { color: rgb(99,127,153); } H1.HeaderClassName { color: #637F99; } .AnyTagClassName { color: #637F99; } </style>
<style> a { background-color: #637F99; } a { background-color: rgb(99,127,153); } div.DivClassName { background-color: #637F99; } .BgClassName { background-color: #637F99; } </style>
<style> span { border-color: #637F99; } span { border-color: rgb(99,127,153); } td.TdClassName { border-color: #637F99; } .TagClassName { border-color: #637F99; } </style>