#FF213F (or 0xFF213F) is unknown color: approx Torch Red. HEX triplet: FF, 21 and 3F. RGB value is (255,33,63). Sum of RGB (Red+Green+Blue) = 255+33+63=351 (46% of max value = 765). Red value is 255 (100% from 255 or 72.65% from 351); Green value is 33 (13.28% from 255 or 9.40% from 351); Blue value is 63 (25% from 255 or 17.95% from 351); Max value from RGB is 255 - color contains mainly: red. Hex color #FF213F is not a web safe color. Web safe color analog (approx): #FF3333. Inversed color of #FF213F is #00DEC0. Grayscale: #666666. Windows color (decimal): -57025 or 4137471. OLE color: 4137471.
HSL color Cylindrical-coordinate representation of color #FF213F: hue angle of 351.89º degrees, saturation: 1, lightness: 0.56%. HSV value (or HSB Brightness) of color is 1% and HSV saturation: 0.87%. Process color model (Four color, CMYK) of #FF213F is Cyan = 0, Magento = 0.87, Yellow = 0.75 and Black (K on CMYK) = 0.
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<style> span { border-color: #FF213F; } span { border-color: rgb(255,33,63); } td.TdClassName { border-color: #FF213F; } .TagClassName { border-color: #FF213F; } </style>