#1B1F2F (or 0x1B1F2F) is unknown color: approx Black Russian. HEX triplet: 1B, 1F and 2F. RGB value is (27,31,47). Sum of RGB (Red+Green+Blue) = 27+31+47=105 (13% of max value = 765). Red value is 27 (10.94% from 255 or 25.71% from 105); Green value is 31 (12.5% from 255 or 29.52% from 105); Blue value is 47 (18.75% from 255 or 44.76% from 105); Max value from RGB is 47 - color contains mainly: blue. Hex color #1B1F2F is not a web safe color. Web safe color analog (approx): #333333. Inversed color of #1B1F2F is #E4E0D0. Grayscale: #1F1F1F. Windows color (decimal): -14999761 or 3088155. OLE color: 3088155.
HSL color Cylindrical-coordinate representation of color #1B1F2F: hue angle of 228º degrees, saturation: 0.27, lightness: 0.15%. HSV value (or HSB Brightness) of color is 0.18% and HSV saturation: 0.43%. Process color model (Four color, CMYK) of #1B1F2F is Cyan = 0.43, Magento = 0.34, Yellow = 0 and Black (K on CMYK) = 0.82.
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<style> a { background-color: #1B1F2F; } a { background-color: rgb(27,31,47); } div.DivClassName { background-color: #1B1F2F; } .BgClassName { background-color: #1B1F2F; } </style>
<style> span { border-color: #1B1F2F; } span { border-color: rgb(27,31,47); } td.TdClassName { border-color: #1B1F2F; } .TagClassName { border-color: #1B1F2F; } </style>