#191F21 (or 0x191F21) is unknown color: approx Black Pearl. HEX triplet: 19, 1F and 21. RGB value is (25,31,33). Sum of RGB (Red+Green+Blue) = 25+31+33=89 (11% of max value = 765). Red value is 25 (10.16% from 255 or 28.09% from 89); Green value is 31 (12.5% from 255 or 34.83% from 89); Blue value is 33 (13.28% from 255 or 37.08% from 89); Max value from RGB is 33 - color contains mainly: blue. Hex color #191F21 is not a web safe color. Web safe color analog (approx): #003333. Inversed color of #191F21 is #E6E0DE. Grayscale: #1D1D1D. Windows color (decimal): -15130847 or 2170649. OLE color: 2170649.
HSL color Cylindrical-coordinate representation of color #191F21: hue angle of 195º degrees, saturation: 0.14, lightness: 0.11%. HSV value (or HSB Brightness) of color is 0.13% and HSV saturation: 0.24%. Process color model (Four color, CMYK) of #191F21 is Cyan = 0.24, Magento = 0.06, Yellow = 0 and Black (K on CMYK) = 0.87.
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<style> a { background-color: #191F21; } a { background-color: rgb(25,31,33); } div.DivClassName { background-color: #191F21; } .BgClassName { background-color: #191F21; } </style>
<style> span { border-color: #191F21; } span { border-color: rgb(25,31,33); } td.TdClassName { border-color: #191F21; } .TagClassName { border-color: #191F21; } </style>