#990F21 (or 0x990F21) is unknown color: approx Carmine. HEX triplet: 99, 0F and 21. RGB value is (153,15,33). Sum of RGB (Red+Green+Blue) = 153+15+33=201 (26% of max value = 765). Red value is 153 (60.16% from 255 or 76.12% from 201); Green value is 15 (6.25% from 255 or 7.46% from 201); Blue value is 33 (13.28% from 255 or 16.42% from 201); Max value from RGB is 153 - color contains mainly: red. Hex color #990F21 is not a web safe color. Web safe color analog (approx): #990033. Inversed color of #990F21 is #66F0DE. Grayscale: #3A3A3A. Windows color (decimal): -6746335 or 2166681. OLE color: 2166681.
HSL color Cylindrical-coordinate representation of color #990F21: hue angle of 352.17º degrees, saturation: 0.82, lightness: 0.33%. HSV value (or HSB Brightness) of color is 0.6% and HSV saturation: 0.9%. Process color model (Four color, CMYK) of #990F21 is Cyan = 0, Magento = 0.90, Yellow = 0.78 and Black (K on CMYK) = 0.4.
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<style> a { background-color: #990F21; } a { background-color: rgb(153,15,33); } div.DivClassName { background-color: #990F21; } .BgClassName { background-color: #990F21; } </style>
<style> span { border-color: #990F21; } span { border-color: rgb(153,15,33); } td.TdClassName { border-color: #990F21; } .TagClassName { border-color: #990F21; } </style>