#280819 (or 0x280819) is unknown color: approx Blackberry. HEX triplet: 28, 08 and 19. RGB value is (40,8,25). Sum of RGB (Red+Green+Blue) = 40+8+25=73 (9% of max value = 765). Red value is 40 (16.02% from 255 or 54.79% from 73); Green value is 8 (3.52% from 255 or 10.96% from 73); Blue value is 25 (10.16% from 255 or 34.25% from 73); Max value from RGB is 40 - color contains mainly: red. Hex color #280819 is not a web safe color. Web safe color analog (approx): #330000. Inversed color of #280819 is #D7F7E6. Grayscale: #131313. Windows color (decimal): -14153703 or 1640488. OLE color: 1640488.
HSL color Cylindrical-coordinate representation of color #280819: hue angle of 328.12º degrees, saturation: 0.67, lightness: 0.09%. HSV value (or HSB Brightness) of color is 0.16% and HSV saturation: 0.8%. Process color model (Four color, CMYK) of #280819 is Cyan = 0, Magento = 0.80, Yellow = 0.38 and Black (K on CMYK) = 0.84.
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<style> a { background-color: #280819; } a { background-color: rgb(40,8,25); } div.DivClassName { background-color: #280819; } .BgClassName { background-color: #280819; } </style>
<style> span { border-color: #280819; } span { border-color: rgb(40,8,25); } td.TdClassName { border-color: #280819; } .TagClassName { border-color: #280819; } </style>