#991000 (or 0x991000) is unknown color: approx Dark Red. HEX triplet: 99, 10 and 00. RGB value is (153,16,0). Sum of RGB (Red+Green+Blue) = 153+16+0=169 (22% of max value = 765). Red value is 153 (60.16% from 255 or 90.53% from 169); Green value is 16 (6.64% from 255 or 9.47% from 169); Blue value is 0 (0.39% from 255 or 0% from 169); Max value from RGB is 153 - color contains mainly: red. Hex color #991000 is not a web safe color. Web safe color analog (approx): #990000. Inversed color of #991000 is #66EFFF. Grayscale: #373737. Windows color (decimal): -6746112 or 4249. OLE color: 4249.
HSL color Cylindrical-coordinate representation of color #991000: hue angle of 6.27º degrees, saturation: 1, lightness: 0.3%. HSV value (or HSB Brightness) of color is 0.6% and HSV saturation: 1%. Process color model (Four color, CMYK) of #991000 is Cyan = 0, Magento = 0.90, Yellow = 1 and Black (K on CMYK) = 0.4.
<style> p { color: #991000; } p { color: rgb(153,16,0); } H1.HeaderClassName { color: #991000; } .AnyTagClassName { color: #991000; } </style>
<style> a { background-color: #991000; } a { background-color: rgb(153,16,0); } div.DivClassName { background-color: #991000; } .BgClassName { background-color: #991000; } </style>
<style> span { border-color: #991000; } span { border-color: rgb(153,16,0); } td.TdClassName { border-color: #991000; } .TagClassName { border-color: #991000; } </style>