#641B1B (or 0x641B1B) is unknown color: approx Red Oxide. HEX triplet: 64, 1B and 1B. RGB value is (100,27,27). Sum of RGB (Red+Green+Blue) = 100+27+27=154 (20% of max value = 765). Red value is 100 (39.45% from 255 or 64.94% from 154); Green value is 27 (10.94% from 255 or 17.53% from 154); Blue value is 27 (10.94% from 255 or 17.53% from 154); Max value from RGB is 100 - color contains mainly: red. Hex color #641B1B is not a web safe color. Web safe color analog (approx): #663333. Inversed color of #641B1B is #9BE4E4. Grayscale: #303030. Windows color (decimal): -10216677 or 1776484. OLE color: 1776484.
HSL color Cylindrical-coordinate representation of color #641B1B: hue angle of 0º degrees, saturation: 0.57, lightness: 0.25%. HSV value (or HSB Brightness) of color is 0.39% and HSV saturation: 0.73%. Process color model (Four color, CMYK) of #641B1B is Cyan = 0, Magento = 0.73, Yellow = 0.73 and Black (K on CMYK) = 0.61.
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<style> a { background-color: #641B1B; } a { background-color: rgb(100,27,27); } div.DivClassName { background-color: #641B1B; } .BgClassName { background-color: #641B1B; } </style>
<style> span { border-color: #641B1B; } span { border-color: rgb(100,27,27); } td.TdClassName { border-color: #641B1B; } .TagClassName { border-color: #641B1B; } </style>