#121721 (or 0x121721) is unknown color: approx Black Russian. HEX triplet: 12, 17 and 21. RGB value is (18,23,33). Sum of RGB (Red+Green+Blue) = 18+23+33=74 (9% of max value = 765). Red value is 18 (7.42% from 255 or 24.32% from 74); Green value is 23 (9.38% from 255 or 31.08% from 74); Blue value is 33 (13.28% from 255 or 44.59% from 74); Max value from RGB is 33 - color contains mainly: blue. Hex color #121721 is not a web safe color. Web safe color analog (approx): #000033. Inversed color of #121721 is #EDE8DE. Grayscale: #161616. Windows color (decimal): -15591647 or 2168594. OLE color: 2168594.
HSL color Cylindrical-coordinate representation of color #121721: hue angle of 220º degrees, saturation: 0.29, lightness: 0.1%. HSV value (or HSB Brightness) of color is 0.13% and HSV saturation: 0.45%. Process color model (Four color, CMYK) of #121721 is Cyan = 0.45, Magento = 0.30, Yellow = 0 and Black (K on CMYK) = 0.87.
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<style> span { border-color: #121721; } span { border-color: rgb(18,23,33); } td.TdClassName { border-color: #121721; } .TagClassName { border-color: #121721; } </style>