#131728 (or 0x131728) is unknown color: approx Black Russian. HEX triplet: 13, 17 and 28. RGB value is (19,23,40). Sum of RGB (Red+Green+Blue) = 19+23+40=82 (10% of max value = 765). Red value is 19 (7.81% from 255 or 23.17% from 82); Green value is 23 (9.38% from 255 or 28.05% from 82); Blue value is 40 (16.02% from 255 or 48.78% from 82); Max value from RGB is 40 - color contains mainly: blue. Hex color #131728 is not a web safe color. Web safe color analog (approx): #000033. Inversed color of #131728 is #ECE8D7. Grayscale: #171717. Windows color (decimal): -15526104 or 2627347. OLE color: 2627347.
HSL color Cylindrical-coordinate representation of color #131728: hue angle of 228.57º degrees, saturation: 0.36, lightness: 0.12%. HSV value (or HSB Brightness) of color is 0.16% and HSV saturation: 0.52%. Process color model (Four color, CMYK) of #131728 is Cyan = 0.52, Magento = 0.43, Yellow = 0 and Black (K on CMYK) = 0.84.
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<style> a { background-color: #131728; } a { background-color: rgb(19,23,40); } div.DivClassName { background-color: #131728; } .BgClassName { background-color: #131728; } </style>
<style> span { border-color: #131728; } span { border-color: rgb(19,23,40); } td.TdClassName { border-color: #131728; } .TagClassName { border-color: #131728; } </style>