#B21D2B (or 0xB21D2B) is unknown color: approx Cardinal. HEX triplet: B2, 1D and 2B. RGB value is (178,29,43). Sum of RGB (Red+Green+Blue) = 178+29+43=250 (33% of max value = 765). Red value is 178 (69.92% from 255 or 71.2% from 250); Green value is 29 (11.72% from 255 or 11.6% from 250); Blue value is 43 (17.19% from 255 or 17.2% from 250); Max value from RGB is 178 - color contains mainly: red. Hex color #B21D2B is not a web safe color. Web safe color analog (approx): #993333. Inversed color of #B21D2B is #4DE2D4. Grayscale: #4B4B4B. Windows color (decimal): -5104341 or 2825650. OLE color: 2825650.
HSL color Cylindrical-coordinate representation of color #B21D2B: hue angle of 354.36º degrees, saturation: 0.72, lightness: 0.41%. HSV value (or HSB Brightness) of color is 0.7% and HSV saturation: 0.84%. Process color model (Four color, CMYK) of #B21D2B is Cyan = 0, Magento = 0.84, Yellow = 0.76 and Black (K on CMYK) = 0.30.
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<style> a { background-color: #B21D2B; } a { background-color: rgb(178,29,43); } div.DivClassName { background-color: #B21D2B; } .BgClassName { background-color: #B21D2B; } </style>
<style> span { border-color: #B21D2B; } span { border-color: rgb(178,29,43); } td.TdClassName { border-color: #B21D2B; } .TagClassName { border-color: #B21D2B; } </style>